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34 vulnerabilities found for Telerik UI for ASP.NET AJAX by Progress Software
CVE-2026-14932 (GCVE-0-2026-14932)
Vulnerability from nvd – Published: 2026-07-22 13:46 – Updated: 2026-07-22 19:09
VLAI
EPSS
VEX
Title
Unauthenticated File Read and Deletion via Hardcoded Encryption Key in RadChart
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, the obsolete RadChart component's ChartImage.axd handler is vulnerable to unauthenticated file read and deletion of image-extension files within the application directory.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2009.1.311 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-14865 (GCVE-0-2026-14865)
Vulnerability from nvd – Published: 2026-07-22 13:45 – Updated: 2026-07-22 19:10
VLAI
EPSS
VEX
Title
XXE Denial of Service via RadLayoutBuilder Client State in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control processes client-state XML without disabling DTD processing, allowing unauthenticated denial of service via recursive XML entity expansion.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-776 - Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2009.1.314 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13192 (GCVE-0-2026-13192)
Vulnerability from nvd – Published: 2026-07-22 13:44 – Updated: 2026-07-22 19:10
VLAI
EPSS
VEX
Title
RadEditor PDF Export SSRF Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of content submitted to the RadEditor PDF export feature may allow an authenticated attacker to trigger server-side requests to arbitrary hosts, resulting in outbound network connections and potential exposure of Windows authentication credentials.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2008.3.1314 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13190 (GCVE-0-2026-13190)
Vulnerability from nvd – Published: 2026-07-22 13:43 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
PersistenceFramework Unsafe Type Resolution Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, a deserialization vulnerability in the persistence utilities allows unsafe type instantiation from attacker-influenced persisted state, which can lead to remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13189 (GCVE-0-2026-13189)
Vulnerability from nvd – Published: 2026-07-22 13:42 – Updated: 2026-07-22 19:11
VLAI
EPSS
VEX
Title
SpellChecker DictionaryLanguage Path Traversal Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of the language parameter in the spell check handler may allow an attacker to influence server-side file path resolution and trigger unintended server-side requests.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-36 - Absolute Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13188 (GCVE-0-2026-13188)
Vulnerability from nvd – Published: 2026-07-22 13:41 – Updated: 2026-07-22 19:12
VLAI
EPSS
VEX
Title
DialogHandler Parameters Tampering Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler request parameters may be tampered with, potentially altering dialog server-side behavior and enabling chained exploitation.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13187 (GCVE-0-2026-13187)
Vulnerability from nvd – Published: 2026-07-22 13:40 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
DialogHandler Provider Type Tampering Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler provider type input may be tampered with, potentially altering dialog processing and enabling chained exploitation.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-470 - Use of Externally-Controlled Input to Select Classes or Code
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
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| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
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Credits
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CVE-2026-13186 (GCVE-0-2026-13186)
Vulnerability from nvd – Published: 2026-07-22 13:39 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
AppDataStorageProvider Path Traversal Deserialization Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, a path traversal vulnerability in the file-based persistence storage provider can be exploited when the storage key is derived from user-controlled input, enabling attacker-controlled deserialization and remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2013.1.220 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13185 (GCVE-0-2026-13185)
Vulnerability from nvd – Published: 2026-07-22 13:38 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
PersistenceFramework Cookie Deserialization Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, applications using cookie-based storage in RadPersistenceManager or RadDockLayout deserialize attacker-controlled cookie content, allowing unauthenticated remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2013.1.220 , < 2026.2.708
(custom)
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CVE-2026-13184 (GCVE-0-2026-13184)
Vulnerability from nvd – Published: 2026-07-22 13:37 – Updated: 2026-07-22 19:14
VLAI
EPSS
VEX
Title
RadAsyncUpload Default HMAC Key Fallback Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, when Telerik.Upload.ConfigurationHashKey is absent and machineKey is not explicitly configured, upload metadata integrity protection may fall back to a predictable default key, enabling attackers to forge protected upload metadata and unlock further exploit chains.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13183 (GCVE-0-2026-13183)
Vulnerability from nvd – Published: 2026-07-22 13:36 – Updated: 2026-07-22 19:15
VLAI
EPSS
VEX
Title
RadAsyncUpload Upload Metadata Timing Oracle Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload upload metadata processing may leak cryptographic validity through measurable timing differences, enabling remote attackers to recover protected metadata values.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-208 - Observable Timing Discrepancy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13182 (GCVE-0-2026-13182)
Vulnerability from nvd – Published: 2026-07-22 13:34 – Updated: 2026-07-22 19:14
VLAI
EPSS
VEX
Title
RadAsyncUpload Client-State Decrypt-vs-Parse Oracle Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload client-state processing can distinguish decrypt failures from invalid-JSON parse failures, creating an oracle that reveals protected metadata values to remote attackers.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-209 - Generation of Error Message Containing Sensitive Information
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
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Credits
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CVE-2026-13181 (GCVE-0-2026-13181)
Vulnerability from nvd – Published: 2026-07-22 13:33 – Updated: 2026-07-24 03:55
VLAI
EPSS
VEX
Title
RadAsyncUpload AsyncUploadTypeName Type Resolution Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence AsyncUploadTypeName processing and trigger unsafe attacker-controlled type resolution, enabling remote code execution in affected deployments.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-470 - Use of Externally-Controlled Input to Select Classes or Code
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
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Credits
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CVE-2026-6023 (GCVE-0-2026-6023)
Vulnerability from nvd – Published: 2026-04-22 07:13 – Updated: 2026-04-23 03:56
VLAI
EPSS
VEX
Title
Deserialization of Untrusted Data Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX versions 2024.4.1114 through 2026.1.421, the RadFilter control is vulnerable to insecure deserialization when restoring filter state if the state is exposed to the client. If an attacker tampers with this state, a server-side remote code execution is possible.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2024.4.1114 , < 2026.1.421
(custom)
|
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CVE-2026-6022 (GCVE-0-2026-6022)
Vulnerability from nvd – Published: 2026-04-22 07:07 – Updated: 2026-04-22 12:28
VLAI
EPSS
VEX
Title
Uncontrolled Resource Consumption Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to 2026.1.421, RadAsyncUpload contains an uncontrolled resource consumption vulnerability that allows file uploads to exceed the configured maximum size due to missing cumulative size enforcement during chunk reassembly, leading to disk space exhaustion.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.1.421
(custom)
|
Credits
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CVE-2026-14932 (GCVE-0-2026-14932)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:46 – Updated: 2026-07-22 19:09
VLAI
EPSS
VEX
Title
Unauthenticated File Read and Deletion via Hardcoded Encryption Key in RadChart
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, the obsolete RadChart component's ChartImage.axd handler is vulnerable to unauthenticated file read and deletion of image-extension files within the application directory.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2009.1.311 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-14865 (GCVE-0-2026-14865)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:45 – Updated: 2026-07-22 19:10
VLAI
EPSS
VEX
Title
XXE Denial of Service via RadLayoutBuilder Client State in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control processes client-state XML without disabling DTD processing, allowing unauthenticated denial of service via recursive XML entity expansion.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-776 - Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2009.1.314 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13192 (GCVE-0-2026-13192)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:44 – Updated: 2026-07-22 19:10
VLAI
EPSS
VEX
Title
RadEditor PDF Export SSRF Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of content submitted to the RadEditor PDF export feature may allow an authenticated attacker to trigger server-side requests to arbitrary hosts, resulting in outbound network connections and potential exposure of Windows authentication credentials.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2008.3.1314 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13190 (GCVE-0-2026-13190)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:43 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
PersistenceFramework Unsafe Type Resolution Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, a deserialization vulnerability in the persistence utilities allows unsafe type instantiation from attacker-influenced persisted state, which can lead to remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13189 (GCVE-0-2026-13189)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:42 – Updated: 2026-07-22 19:11
VLAI
EPSS
VEX
Title
SpellChecker DictionaryLanguage Path Traversal Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, insufficient validation of the language parameter in the spell check handler may allow an attacker to influence server-side file path resolution and trigger unintended server-side requests.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-36 - Absolute Path Traversal
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13188 (GCVE-0-2026-13188)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:41 – Updated: 2026-07-22 19:12
VLAI
EPSS
VEX
Title
DialogHandler Parameters Tampering Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler request parameters may be tampered with, potentially altering dialog server-side behavior and enabling chained exploitation.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13187 (GCVE-0-2026-13187)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:40 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
DialogHandler Provider Type Tampering Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, DialogHandler provider type input may be tampered with, potentially altering dialog processing and enabling chained exploitation.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-470 - Use of Externally-Controlled Input to Select Classes or Code
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.2.708
(custom)
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Credits
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CVE-2026-13186 (GCVE-0-2026-13186)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:39 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
AppDataStorageProvider Path Traversal Deserialization Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, a path traversal vulnerability in the file-based persistence storage provider can be exploited when the storage key is derived from user-controlled input, enabling attacker-controlled deserialization and remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2013.1.220 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-13185 (GCVE-0-2026-13185)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:38 – Updated: 2026-07-24 03:56
VLAI
EPSS
VEX
Title
PersistenceFramework Cookie Deserialization Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, applications using cookie-based storage in RadPersistenceManager or RadDockLayout deserialize attacker-controlled cookie content, allowing unauthenticated remote code execution.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2013.1.220 , < 2026.2.708
(custom)
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Credits
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CVE-2026-13184 (GCVE-0-2026-13184)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:37 – Updated: 2026-07-22 19:14
VLAI
EPSS
VEX
Title
RadAsyncUpload Default HMAC Key Fallback Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, when Telerik.Upload.ConfigurationHashKey is absent and machineKey is not explicitly configured, upload metadata integrity protection may fall back to a predictable default key, enabling attackers to forge protected upload metadata and unlock further exploit chains.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-321 - Use of Hard-coded Cryptographic Key
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
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Credits
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CVE-2026-13183 (GCVE-0-2026-13183)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:36 – Updated: 2026-07-22 19:15
VLAI
EPSS
VEX
Title
RadAsyncUpload Upload Metadata Timing Oracle Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload upload metadata processing may leak cryptographic validity through measurable timing differences, enabling remote attackers to recover protected metadata values.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-208 - Observable Timing Discrepancy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
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CVE-2026-13182 (GCVE-0-2026-13182)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:34 – Updated: 2026-07-22 19:14
VLAI
EPSS
VEX
Title
RadAsyncUpload Client-State Decrypt-vs-Parse Oracle Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, RadAsyncUpload client-state processing can distinguish decrypt failures from invalid-JSON parse failures, creating an oracle that reveals protected metadata values to remote attackers.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-209 - Generation of Error Message Containing Sensitive Information
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
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CVE-2026-13181 (GCVE-0-2026-13181)
Vulnerability from cvelistv5 – Published: 2026-07-22 13:33 – Updated: 2026-07-24 03:55
VLAI
EPSS
VEX
Title
RadAsyncUpload AsyncUploadTypeName Type Resolution Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence AsyncUploadTypeName processing and trigger unsafe attacker-controlled type resolution, enabling remote code execution in affected deployments.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-470 - Use of Externally-Controlled Input to Select Classes or Code
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2010.1.309 , < 2026.2.708
(custom)
|
Credits
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CVE-2026-6023 (GCVE-0-2026-6023)
Vulnerability from cvelistv5 – Published: 2026-04-22 07:13 – Updated: 2026-04-23 03:56
VLAI
EPSS
VEX
Title
Deserialization of Untrusted Data Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX versions 2024.4.1114 through 2026.1.421, the RadFilter control is vulnerable to insecure deserialization when restoring filter state if the state is exposed to the client. If an attacker tampers with this state, a server-side remote code execution is possible.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2024.4.1114 , < 2026.1.421
(custom)
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CVE-2026-6022 (GCVE-0-2026-6022)
Vulnerability from cvelistv5 – Published: 2026-04-22 07:07 – Updated: 2026-04-22 12:28
VLAI
EPSS
VEX
Title
Uncontrolled Resource Consumption Vulnerability in Telerik UI for ASP.NET AJAX
Summary
In Progress® Telerik® UI for AJAX prior to 2026.1.421, RadAsyncUpload contains an uncontrolled resource consumption vulnerability that allows file uploads to exceed the configured maximum size due to missing cumulative size enforcement during chunk reassembly, leading to disk space exhaustion.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.telerik.com/products/aspnet-ajax/docu… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Progress Software | Telerik UI for ASP.NET AJAX |
Affected:
2011.2.712 , < 2026.1.421
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Credits
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