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CVE-2021-47976 (GCVE-0-2021-47976)

Vulnerability from nvd – Published: 2026-05-16 15:26 – Updated: 2026-05-18 16:50

Title

TextPattern CMS 4.9.0-dev Authenticated Remote Code Execution via Plugin Upload

Summary

TextPattern CMS 4.9.0-dev contains a remote code execution vulnerability that allows authenticated attackers to upload arbitrary PHP files by exploiting the plugin upload functionality. Attackers can authenticate, retrieve a CSRF token from the plugin event page, and upload malicious PHP files to the textpattern/tmp/ directory for code execution.

Severity

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

VulnCheck

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/50095	exploit
https://textpattern.com/	product
https://github.com/textpattern/textpattern	product
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Textpattern	TextPattern CMS	Affected: 4.9.0-dev

Date Public

2021-07-04 00:00

Credits

Mevlüt Akçam

Show details on NVD website

JSON

To clipboard

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CVE-2021-47943 (GCVE-0-2021-47943)

Vulnerability from nvd – Published: 2026-05-10 12:43 – Updated: 2026-05-11 15:17

Title

TextPattern CMS 4.8.7 Remote Code Execution via File Upload

Summary

TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functionality. Attackers can upload a PHP shell via the Files section in the content area and execute commands by accessing the uploaded file at /textpattern/files/ with GET parameters passed to the system function.

Severity

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49996	exploit
https://www.exploit-db.com/exploits/50415	exploit
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Textpattern	TextPattern CMS	Affected: 4.8.7

Credits

Mert Daş merterpreter@gmail.com

Show details on NVD website

JSON

To clipboard

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CVE-2026-30452 (GCVE-0-2026-30452)

Vulnerability from nvd – Published: 2026-04-21 00:00 – Updated: 2026-04-22 15:35

Summary

Textpattern CMS 4.9.0 contains a Broken Access Control vulnerability in the article management system that allows authenticated users with low privileges to modify articles owned by users with higher privileges. By manipulating the article ID parameter during the duplicate-and-save workflow in textpattern/include/txp_article.php, an attacker can bypass authorization checks and overwrite content belonging to other users.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-284 - Improper Access Control

Assigner

mitre

References

2 references

URL	Tags
https://github.com/textpattern/textpattern
https://textpattern.com/weblog/textpattern-491-re…

Show details on NVD website

JSON

To clipboard

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CVE-2026-32986 (GCVE-0-2026-32986)

Vulnerability from nvd – Published: 2026-03-20 15:42 – Updated: 2026-03-20 19:58

Title

Textpattern CMS 4.9.0: Second-Order XSS via Atom Feed Injection

Summary

Textpattern CMS version 4.9.0 contains a second-order cross-site scripting vulnerability that allows attackers to inject malicious scripts by exploiting improper sanitization of user-supplied input in Atom feed XML elements. Attackers can embed unescaped payloads in parameters such as category that are reflected into Atom fields like and , which execute as JavaScript when feed readers or CMS aggregators consume the feed and insert content into the DOM using unsafe methods.

Severity

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-116 - Improper Encoding or Escaping of Output

Assigner

VulnCheck

References

2 references

URL	Tags
https://packetstorm.news/files/id/216241/	exploit
https://textpattern.com/	product

Impacted products

1 product

Vendor	Product	Version
Textpattern	Textpattern CMS	Affected: 4.9.0

Date Public

2026-02-27 00:00

Credits

indoushka

Show details on NVD website

JSON

To clipboard

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CVE-2023-53911 (GCVE-0-2023-53911)

Vulnerability from nvd – Published: 2025-12-17 22:44 – Updated: 2026-04-07 14:07

Title

Textpattern CMS 4.8.8 Authenticated Stored Cross-Site Scripting via Article Excerpt

Summary

Textpattern CMS 4.8.8 contains a stored cross-site scripting vulnerability in the article excerpt field that allows authenticated users to inject malicious scripts. Attackers can insert JavaScript payloads into the excerpt, which will execute when the article is viewed by other users.

Severity

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/51523	exploit
https://textpattern.com/	product
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Tmrswrr	Textpattern CMS	Affected: 4.8.8

Date Public

2023-06-14 00:00

Credits

tmrswrr

Show details on NVD website

JSON

To clipboard

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CVE-2023-50038 (GCVE-0-2023-50038)

Vulnerability from nvd – Published: 2023-12-28 00:00 – Updated: 2024-11-26 14:48

Summary

There is an arbitrary file upload vulnerability in the background of textpattern cms v4.8.8, which leads to the loss of server permissions.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://www.cnblogs.com/fengzun/articles/17862578.html
https://gist.github.com/LeopoldSkell/7e18bf09005c…

Show details on NVD website

JSON

To clipboard

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CVE-2023-36220 (GCVE-0-2023-36220)

Vulnerability from nvd – Published: 2023-08-07 00:00 – Updated: 2024-10-11 13:56

Summary

Directory Traversal vulnerability in Textpattern CMS v4.8.8 allows a remote authenticated attacker to execute arbitrary code and gain access to sensitive information via the plugin Upload function.

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a

Assigner

mitre

References

4 references

URL	Tags
https://textpattern.com/
https://textpattern.com/file_download/118/textpat…
https://release-demo.textpattern.co/
https://packetstormsecurity.com/files/172967/Text…

Show details on NVD website

JSON

To clipboard

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CVE-2023-24269 (GCVE-0-2023-24269)

Vulnerability from nvd – Published: 2023-04-28 00:00 – Updated: 2025-01-30 20:27

Summary

An arbitrary file upload vulnerability in the plugin upload function of Textpattern v4.8.8 allows attackers to execute arbitrary code via a crafted Zip file.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/s4n-h4xor/CVE-Publications/blo…

Show details on NVD website

JSON

To clipboard

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CVE-2023-26852 (GCVE-0-2023-26852)

Vulnerability from nvd – Published: 2023-04-12 00:00 – Updated: 2025-02-10 16:01

Summary

An arbitrary file upload vulnerability in the upload plugin of Textpattern v4.8.8 and below allows attackers to execute arbitrary code by uploading a crafted PHP file.

Severity

7.2 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre

References

3 references

URL	Tags
https://github.com/textpattern/textpattern
https://drive.google.com/drive/folders/1x55FGWZyd…
https://github.com/leekenghwa/CVE-2023-26852-Text…

Show details on NVD website

JSON

To clipboard

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CVE-2021-40642 (GCVE-0-2021-40642)

Vulnerability from nvd – Published: 2022-06-29 10:25 – Updated: 2024-08-04 02:51

Summary

Textpattern CMS v4.8.7 and older vulnerability exists through Sensitive Cookie in HTTPS Session Without 'Secure' Attribute via textpattern/lib/txplib_misc.php. The secure flag is not set for txp_login session cookie in the application. If the secure flag is not set, then the cookie will be transmitted in clear-text if the user visits any HTTP URLs within the cookie's scope. An attacker may be able to induce this event by feeding a user suitable links, either directly or via another web site.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://github.com/textpattern/textpattern/commit…	x_refsource_MISC
https://www.huntr.dev/bounties/aadbe434-a376-443b…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-40658 (GCVE-0-2021-40658)

Vulnerability from nvd – Published: 2022-06-14 10:53 – Updated: 2024-08-04 02:51

Summary

Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://tanmay26.medium.com/textpattern-4-8-7-is-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-44082 (GCVE-0-2021-44082)

Vulnerability from nvd – Published: 2022-03-29 22:50 – Updated: 2024-08-04 04:10

Summary

textpattern 4.8.7 is vulnerable to Cross Site Scripting (XSS) via /textpattern/index.php,Body. A remote and unauthenticated attacker can use XSS to trigger remote code execution by uploading a webshell. To do so they must first steal the CSRF token before submitting a file upload request.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

3 references

URL	Tags
https://www.pentest.co.uk	x_refsource_MISC
https://www.cornerpirate.com	x_refsource_MISC
https://pentest.co.uk/labs/leveraging-xss-to-get-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28002 (GCVE-0-2021-28002)

Vulnerability from nvd – Published: 2021-08-19 13:50 – Updated: 2024-08-03 21:33

Summary

A persistent cross-site scripting vulnerability was discovered in the Excerpt parameter in Textpattern CMS 4.9.0 which allows remote attackers to execute arbitrary code via a crafted payload entered into the URL field. The vulnerability is triggered by users visiting the 'Articles' page.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://www.exploit-db.com/exploits/49617	x_refsource_MISC
https://www.linkedin.com/in/tushar-vaidya-2111s5/	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28001 (GCVE-0-2021-28001)

Vulnerability from nvd – Published: 2021-08-19 13:50 – Updated: 2024-08-03 21:33

Summary

A cross-site scripting vulnerability was discovered in the Comments parameter in Textpattern CMS 4.8.4 which allows remote attackers to execute arbitrary code via a crafted payload entered into the URL field. The vulnerability is triggered by users visiting https://site.com/articles/welcome-to-your-site#comments-head.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://www.exploit-db.com/exploits/49616	x_refsource_MISC

Show details on NVD website

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To clipboard

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CVE-2020-23239 (GCVE-0-2020-23239)

Vulnerability from nvd – Published: 2021-07-26 19:49 – Updated: 2024-08-04 14:58

Summary

Cross Site Scripting (XSS) vulnerability in Textpattern CMS 4.8.1 via Custom fields in the Menu Preferences feature.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/textpattern/textpattern/issues/1495	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-47976 (GCVE-0-2021-47976)

Vulnerability from cvelistv5 – Published: 2026-05-16 15:26 – Updated: 2026-05-18 16:50

Title

TextPattern CMS 4.9.0-dev Authenticated Remote Code Execution via Plugin Upload

Summary

TextPattern CMS 4.9.0-dev contains a remote code execution vulnerability that allows authenticated attackers to upload arbitrary PHP files by exploiting the plugin upload functionality. Attackers can authenticate, retrieve a CSRF token from the plugin event page, and upload malicious PHP files to the textpattern/tmp/ directory for code execution.

Severity

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

VulnCheck

References

4 references

URL	Tags
https://www.exploit-db.com/exploits/50095	exploit
https://textpattern.com/	product
https://github.com/textpattern/textpattern	product
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Textpattern	TextPattern CMS	Affected: 4.9.0-dev

Date Public

2021-07-04 00:00

Credits

Mevlüt Akçam

Show details on NVD website

JSON

To clipboard

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CVE-2021-47943 (GCVE-0-2021-47943)

Vulnerability from cvelistv5 – Published: 2026-05-10 12:43 – Updated: 2026-05-11 15:17

Title

TextPattern CMS 4.8.7 Remote Code Execution via File Upload

Summary

TextPattern CMS 4.8.7 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary commands by uploading malicious PHP files through the file upload functionality. Attackers can upload a PHP shell via the Files section in the content area and execute commands by accessing the uploaded file at /textpattern/files/ with GET parameters passed to the system function.

Severity

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/49996	exploit
https://www.exploit-db.com/exploits/50415	exploit
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Textpattern	TextPattern CMS	Affected: 4.8.7

Credits

Mert Daş merterpreter@gmail.com

Show details on NVD website

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To clipboard

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CVE-2026-30452 (GCVE-0-2026-30452)

Vulnerability from cvelistv5 – Published: 2026-04-21 00:00 – Updated: 2026-04-22 15:35

Summary

Textpattern CMS 4.9.0 contains a Broken Access Control vulnerability in the article management system that allows authenticated users with low privileges to modify articles owned by users with higher privileges. By manipulating the article ID parameter during the duplicate-and-save workflow in textpattern/include/txp_article.php, an attacker can bypass authorization checks and overwrite content belonging to other users.

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-284 - Improper Access Control

Assigner

mitre

References

2 references

URL	Tags
https://github.com/textpattern/textpattern
https://textpattern.com/weblog/textpattern-491-re…

Show details on NVD website

JSON

To clipboard

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CVE-2026-32986 (GCVE-0-2026-32986)

Vulnerability from cvelistv5 – Published: 2026-03-20 15:42 – Updated: 2026-03-20 19:58

Title

Textpattern CMS 4.9.0: Second-Order XSS via Atom Feed Injection

Summary

Textpattern CMS version 4.9.0 contains a second-order cross-site scripting vulnerability that allows attackers to inject malicious scripts by exploiting improper sanitization of user-supplied input in Atom feed XML elements. Attackers can embed unescaped payloads in parameters such as category that are reflected into Atom fields like and , which execute as JavaScript when feed readers or CMS aggregators consume the feed and insert content into the DOM using unsafe methods.

Severity

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-116 - Improper Encoding or Escaping of Output

Assigner

VulnCheck

References

2 references

URL	Tags
https://packetstorm.news/files/id/216241/	exploit
https://textpattern.com/	product

Impacted products

1 product

Vendor	Product	Version
Textpattern	Textpattern CMS	Affected: 4.9.0

Date Public

2026-02-27 00:00

Credits

indoushka

Show details on NVD website

JSON

To clipboard

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CVE-2023-53911 (GCVE-0-2023-53911)

Vulnerability from cvelistv5 – Published: 2025-12-17 22:44 – Updated: 2026-04-07 14:07

Title

Textpattern CMS 4.8.8 Authenticated Stored Cross-Site Scripting via Article Excerpt

Summary

Textpattern CMS 4.8.8 contains a stored cross-site scripting vulnerability in the article excerpt field that allows authenticated users to inject malicious scripts. Attackers can insert JavaScript payloads into the excerpt, which will execute when the article is viewed by other users.

Severity

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

VulnCheck

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/51523	exploit
https://textpattern.com/	product
https://www.vulncheck.com/advisories/textpattern-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Tmrswrr	Textpattern CMS	Affected: 4.8.8

Date Public

2023-06-14 00:00

Credits

tmrswrr

Show details on NVD website

JSON

To clipboard

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CVE-2023-50038 (GCVE-0-2023-50038)

Vulnerability from cvelistv5 – Published: 2023-12-28 00:00 – Updated: 2024-11-26 14:48

Summary

There is an arbitrary file upload vulnerability in the background of textpattern cms v4.8.8, which leads to the loss of server permissions.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://www.cnblogs.com/fengzun/articles/17862578.html
https://gist.github.com/LeopoldSkell/7e18bf09005c…

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CVE-2023-36220 (GCVE-0-2023-36220)

Vulnerability from cvelistv5 – Published: 2023-08-07 00:00 – Updated: 2024-10-11 13:56

Summary

Directory Traversal vulnerability in Textpattern CMS v4.8.8 allows a remote authenticated attacker to execute arbitrary code and gain access to sensitive information via the plugin Upload function.

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a

Assigner

mitre

References

4 references

URL	Tags
https://textpattern.com/
https://textpattern.com/file_download/118/textpat…
https://release-demo.textpattern.co/
https://packetstormsecurity.com/files/172967/Text…

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JSON

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CVE-2023-24269 (GCVE-0-2023-24269)

Vulnerability from cvelistv5 – Published: 2023-04-28 00:00 – Updated: 2025-01-30 20:27

Summary

An arbitrary file upload vulnerability in the plugin upload function of Textpattern v4.8.8 allows attackers to execute arbitrary code via a crafted Zip file.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/s4n-h4xor/CVE-Publications/blo…

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JSON

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CVE-2023-26852 (GCVE-0-2023-26852)

Vulnerability from cvelistv5 – Published: 2023-04-12 00:00 – Updated: 2025-02-10 16:01

Summary

An arbitrary file upload vulnerability in the upload plugin of Textpattern v4.8.8 and below allows attackers to execute arbitrary code by uploading a crafted PHP file.

Severity

7.2 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

n/a
CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

mitre

References

3 references

URL	Tags
https://github.com/textpattern/textpattern
https://drive.google.com/drive/folders/1x55FGWZyd…
https://github.com/leekenghwa/CVE-2023-26852-Text…

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JSON

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CVE-2021-40642 (GCVE-0-2021-40642)

Vulnerability from cvelistv5 – Published: 2022-06-29 10:25 – Updated: 2024-08-04 02:51

Summary

Textpattern CMS v4.8.7 and older vulnerability exists through Sensitive Cookie in HTTPS Session Without 'Secure' Attribute via textpattern/lib/txplib_misc.php. The secure flag is not set for txp_login session cookie in the application. If the secure flag is not set, then the cookie will be transmitted in clear-text if the user visits any HTTP URLs within the cookie's scope. An attacker may be able to induce this event by feeding a user suitable links, either directly or via another web site.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://github.com/textpattern/textpattern/commit…	x_refsource_MISC
https://www.huntr.dev/bounties/aadbe434-a376-443b…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-40658 (GCVE-0-2021-40658)

Vulnerability from cvelistv5 – Published: 2022-06-14 10:53 – Updated: 2024-08-04 02:51

Summary

Textpattern 4.8.7 is affected by a HTML injection vulnerability through “Content>Write>Body”.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://tanmay26.medium.com/textpattern-4-8-7-is-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-44082 (GCVE-0-2021-44082)

Vulnerability from cvelistv5 – Published: 2022-03-29 22:50 – Updated: 2024-08-04 04:10

Summary

textpattern 4.8.7 is vulnerable to Cross Site Scripting (XSS) via /textpattern/index.php,Body. A remote and unauthenticated attacker can use XSS to trigger remote code execution by uploading a webshell. To do so they must first steal the CSRF token before submitting a file upload request.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

3 references

URL	Tags
https://www.pentest.co.uk	x_refsource_MISC
https://www.cornerpirate.com	x_refsource_MISC
https://pentest.co.uk/labs/leveraging-xss-to-get-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28002 (GCVE-0-2021-28002)

Vulnerability from cvelistv5 – Published: 2021-08-19 13:50 – Updated: 2024-08-03 21:33

Summary

A persistent cross-site scripting vulnerability was discovered in the Excerpt parameter in Textpattern CMS 4.9.0 which allows remote attackers to execute arbitrary code via a crafted payload entered into the URL field. The vulnerability is triggered by users visiting the 'Articles' page.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

2 references

URL	Tags
https://www.exploit-db.com/exploits/49617	x_refsource_MISC
https://www.linkedin.com/in/tushar-vaidya-2111s5/	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2021-28001 (GCVE-0-2021-28001)

Vulnerability from cvelistv5 – Published: 2021-08-19 13:50 – Updated: 2024-08-03 21:33

Summary

A cross-site scripting vulnerability was discovered in the Comments parameter in Textpattern CMS 4.8.4 which allows remote attackers to execute arbitrary code via a crafted payload entered into the URL field. The vulnerability is triggered by users visiting https://site.com/articles/welcome-to-your-site#comments-head.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://www.exploit-db.com/exploits/49616	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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CVE-2020-23239 (GCVE-0-2020-23239)

Vulnerability from cvelistv5 – Published: 2021-07-26 19:49 – Updated: 2024-08-04 14:58

Summary

Cross Site Scripting (XSS) vulnerability in Textpattern CMS 4.8.1 via Custom fields in the Menu Preferences feature.

Severity

No CVSS data available.

CWE

n/a

Assigner

mitre

References

1 reference

URL	Tags
https://github.com/textpattern/textpattern/issues/1495	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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              "lang": "eng",
              "value": "Cross Site Scripting (XSS) vulnerability in Textpattern CMS 4.8.1 via Custom fields in the Menu Preferences feature."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/textpattern/textpattern/issues/1495",
              "refsource": "MISC",
              "url": "https://github.com/textpattern/textpattern/issues/1495"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-23239",
    "datePublished": "2021-07-26T19:49:32.000Z",
    "dateReserved": "2020-08-13T00:00:00.000Z",
    "dateUpdated": "2024-08-04T14:58:14.997Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Find a vulnerability

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64 vulnerabilities by textpattern

CVE-2021-47976 (GCVE-0-2021-47976)

CVE-2021-47943 (GCVE-0-2021-47943)

CVE-2026-30452 (GCVE-0-2026-30452)

CVE-2026-32986 (GCVE-0-2026-32986)

CVE-2023-53911 (GCVE-0-2023-53911)

CVE-2023-50038 (GCVE-0-2023-50038)

CVE-2023-36220 (GCVE-0-2023-36220)

CVE-2023-24269 (GCVE-0-2023-24269)

CVE-2023-26852 (GCVE-0-2023-26852)

CVE-2021-40642 (GCVE-0-2021-40642)

CVE-2021-40658 (GCVE-0-2021-40658)

CVE-2021-44082 (GCVE-0-2021-44082)

CVE-2021-28002 (GCVE-0-2021-28002)

CVE-2021-28001 (GCVE-0-2021-28001)

CVE-2020-23239 (GCVE-0-2020-23239)

CVE-2021-47976 (GCVE-0-2021-47976)

CVE-2021-47943 (GCVE-0-2021-47943)

CVE-2026-30452 (GCVE-0-2026-30452)

CVE-2026-32986 (GCVE-0-2026-32986)

CVE-2023-53911 (GCVE-0-2023-53911)

CVE-2023-50038 (GCVE-0-2023-50038)

CVE-2023-36220 (GCVE-0-2023-36220)

CVE-2023-24269 (GCVE-0-2023-24269)

CVE-2023-26852 (GCVE-0-2023-26852)

CVE-2021-40642 (GCVE-0-2021-40642)

CVE-2021-40658 (GCVE-0-2021-40658)

CVE-2021-44082 (GCVE-0-2021-44082)

CVE-2021-28002 (GCVE-0-2021-28002)

CVE-2021-28001 (GCVE-0-2021-28001)

CVE-2020-23239 (GCVE-0-2020-23239)

Find a vulnerability

Search criteria ⓘ Use this form to refine search results. Full-text search supports keyword queries with ranking and filtering. You can combine vendor, product, and sources to narrow results. Enable “Apply ordering” to sort by date instead of relevance.

64 vulnerabilities by textpattern

CVE-2021-47976 (GCVE-0-2021-47976)

CVE-2021-47943 (GCVE-0-2021-47943)

CVE-2026-30452 (GCVE-0-2026-30452)

CVE-2026-32986 (GCVE-0-2026-32986)

CVE-2023-53911 (GCVE-0-2023-53911)

CVE-2023-50038 (GCVE-0-2023-50038)

CVE-2023-36220 (GCVE-0-2023-36220)

CVE-2023-24269 (GCVE-0-2023-24269)

CVE-2023-26852 (GCVE-0-2023-26852)

CVE-2021-40642 (GCVE-0-2021-40642)

CVE-2021-40658 (GCVE-0-2021-40658)

CVE-2021-44082 (GCVE-0-2021-44082)

CVE-2021-28002 (GCVE-0-2021-28002)

CVE-2021-28001 (GCVE-0-2021-28001)

CVE-2020-23239 (GCVE-0-2020-23239)

CVE-2021-47976 (GCVE-0-2021-47976)

CVE-2021-47943 (GCVE-0-2021-47943)

CVE-2026-30452 (GCVE-0-2026-30452)

CVE-2026-32986 (GCVE-0-2026-32986)

CVE-2023-53911 (GCVE-0-2023-53911)

CVE-2023-50038 (GCVE-0-2023-50038)

CVE-2023-36220 (GCVE-0-2023-36220)

CVE-2023-24269 (GCVE-0-2023-24269)

CVE-2023-26852 (GCVE-0-2023-26852)

CVE-2021-40642 (GCVE-0-2021-40642)

CVE-2021-40658 (GCVE-0-2021-40658)

CVE-2021-44082 (GCVE-0-2021-44082)

CVE-2021-28002 (GCVE-0-2021-28002)

CVE-2021-28001 (GCVE-0-2021-28001)

CVE-2020-23239 (GCVE-0-2020-23239)

Search criteria ⓘ Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.