Search criteria
21 vulnerabilities by GFI Software
CVE-2026-23621 (GCVE-0-2026-23621)
Vulnerability from cvelistv5 – Published: 2026-02-19 18:01 – Updated: 2026-02-19 19:25
VLAI?
Title
GFI MailEssentials AI < 22.4 ListServer.IsPathExist() Absolute Directory Traversal to File Enumeration
Summary
GFI MailEssentials AI versions prior to 22.4 contain an arbitrary directory existence enumeration vulnerability in the ListServer.IsPathExist() web method exposed at /MailEssentials/pages/MailSecurity/ListServer.aspx/IsPathExist. An authenticated user can supply an unrestricted filesystem path via the JSON key \"path\", which is URL-decoded and passed to Directory.Exists(), allowing the attacker to determine whether arbitrary directories exist on the server.
Severity ?
4.3 (Medium)
CWE
- CWE-203 - Observable Discrepancy
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23620 (GCVE-0-2026-23620)
Vulnerability from cvelistv5 – Published: 2026-02-19 18:00 – Updated: 2026-02-19 19:24
VLAI?
Title
GFI MailEssentials AI < 22.4 ListServer.IsDbExist() Absolute Directory Traversal to File Enumeration
Summary
GFI MailEssentials AI versions prior to 22.4 contain an arbitrary file existence enumeration vulnerability in the ListServer.IsDBExist() web method exposed at /MailEssentials/pages/MailSecurity/ListServer.aspx/IsDBExist. An authenticated user can supply an unrestricted filesystem path via the JSON key \"path\", which is URL-decoded and passed to File.Exists(), allowing the attacker to determine whether arbitrary files exist on the server.
Severity ?
4.3 (Medium)
CWE
- CWE-203 - Observable Discrepancy
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23619 (GCVE-0-2026-23619)
Vulnerability from cvelistv5 – Published: 2026-02-19 18:00 – Updated: 2026-02-19 19:24
VLAI?
Title
GFI MailEssentials AI < 22.4 General Settings Local Domains Domain Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Local Domains settings page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$Pv3$txtDescription parameter to /MailEssentials/pages/MailSecurity/general.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23618 (GCVE-0-2026-23618)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:59 – Updated: 2026-02-19 19:24
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Subject Condition Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking (Subject) conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvSubject$TXB_SubjectCondition parameter to /MailEssentials/pages/MailSecurity/ASKeywordChecking.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23617 (GCVE-0-2026-23617)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:59 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Body Condition Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking (Body) conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXB_Condition parameter to /MailEssentials/pages/MailSecurity/ASKeywordChecking.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23616 (GCVE-0-2026-23616)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:58 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Anti-Spoofing Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Anti-Spoofing configuration page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$AntiSpoofingGeneral1$TxtSmtpDesc parameter to /MailEssentials/pages/MailSecurity/AntiSpoofing.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23615 (GCVE-0-2026-23615)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:58 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Sender Policy Framework Email Exceptions Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Sender Policy Framework Email Exceptions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv4$txtEmailDescription parameter to /MailEssentials/pages/MailSecurity/SenderPolicyFramework.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23614 (GCVE-0-2026-23614)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:58 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Sender Policy Framework IP Exceptions Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Sender Policy Framework IP Exceptions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv2$txtIPDescription parameter to /MailEssentials/pages/MailSecurity/SenderPolicyFramework.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23613 (GCVE-0-2026-23613)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:57 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam URI DNS Blocklist Domain Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the URI DNS Blocklist configuration page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$TXB_URIs parameter to /MailEssentials/pages/MailSecurity/uridnsblocklist.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23612 (GCVE-0-2026-23612)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:57 – Updated: 2026-02-19 19:23
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam IP DNS Blocklist Domain Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the IP DNS Blocklist configuration page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$TXB_IPs parameter to /MailEssentials/pages/MailSecurity/ipdnsblocklist.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23611 (GCVE-0-2026-23611)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:57 – Updated: 2026-02-19 19:22
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam IP Blocklist Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the IP Blocklist management page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$txtIPDescription parameter to /MailEssentials/pages/MailSecurity/ipblocklist.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23610 (GCVE-0-2026-23610)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:56 – Updated: 2026-02-19 19:22
VLAI?
Title
GFI MailEssentials AI < 22.4 POP2Exchange POP3 Server Login Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the POP2Exchange configuration endpoint. An authenticated user can supply HTML/JavaScript in the POP3 server login field within the JSON \"popServers\" payload to /MailEssentials/pages/MailSecurity/POP2Exchange.aspx/Save, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23609 (GCVE-0-2026-23609)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:56 – Updated: 2026-02-19 19:22
VLAI?
Title
GFI MailEssentials AI < 22.4 General Settings Perimeter SMTP Servers Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Perimeter SMTP Servers configuration page. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv3$txtDescription parameter to /MailEssentials/pages/MailSecurity/PerimeterSMTPServers.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23608 (GCVE-0-2026-23608)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:55 – Updated: 2026-02-19 19:22
VLAI?
Title
GFI MailEssentials AI < 22.4 Email Management Mail Monitoring Rule Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Mail Monitoring rule creation endpoint. An authenticated user can supply HTML/JavaScript in the JSON \"name\" field to /MailEssentials/pages/MailSecurity/MailMonitoring.aspx/Save, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23607 (GCVE-0-2026-23607)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:55 – Updated: 2026-02-19 19:22
VLAI?
Title
GFI MailEssentials AI < 22.4 Anti-Spam Whitelist Description Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Anti-Spam Whitelist management interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$txtDescription parameter to /MailEssentials/pages/MailSecurity/Whitelist.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23606 (GCVE-0-2026-23606)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:55 – Updated: 2026-02-19 19:21
VLAI?
Title
GFI MailEssentials AI < 22.4 Advanced Content Filtering Rule Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Advanced Content Filtering rule creation workflow. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$txtRuleName parameter to /MailEssentials/pages/MailSecurity/advancedfiltering.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23605 (GCVE-0-2026-23605)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:54 – Updated: 2026-02-19 19:21
VLAI?
Title
GFI MailEssentials AI < 22.4 Attachment Filtering Rule Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Attachment Filtering rule creation workflow. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$TXB_RuleName parameter to /MailEssentials/pages/MailSecurity/attachmentchecking.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2026-23604 (GCVE-0-2026-23604)
Vulnerability from cvelistv5 – Published: 2026-02-19 17:54 – Updated: 2026-02-19 19:21
VLAI?
Title
GFI MailEssentials AI < 22.4 Keyword Filtering Rule Stored XSS
Summary
GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Keyword Filtering rule creation workflow. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pv1$TXB_RuleName parameter to /MailEssentials/pages/MailSecurity/contentchecking.aspx, which is stored and later rendered in the management interface, allowing script execution in the context of a logged-in user.
Severity ?
5.4 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | MailEssentials AI |
Affected:
0 , < 22.4
(semver)
|
Credits
Alex Williams from Pellera Technologies
VulnCheck
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CVE-2025-34071 (GCVE-0-2025-34071)
Vulnerability from cvelistv5 – Published: 2025-07-02 13:45 – Updated: 2025-11-19 14:36
VLAI?
Title
GFI Kerio Control Unsigned System Image Upload Root Code Execution
Summary
A remote code execution vulnerability in GFI Kerio Control 9.4.5 allows attackers with administrative access to upload and execute arbitrary code through the firmware upgrade feature. The system upgrade mechanism accepts unsigned .img files, which can be modified to include malicious scripts within the upgrade.sh or disk image components. These modified upgrade images are not validated for authenticity or integrity, and are executed by the system post-upload, enabling root access.
Severity ?
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | Kerio Control |
Affected:
9.4.5
|
Credits
z3er01 of zeronvll
SSD Secure Disclosure
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CVE-2025-34070 (GCVE-0-2025-34070)
Vulnerability from cvelistv5 – Published: 2025-07-02 13:44 – Updated: 2025-11-19 14:36
VLAI?
Title
GFI Kerio Control GFIAgent Missing Authentication on Administrative Interfaces
Summary
A missing authentication vulnerability in the GFIAgent component of GFI Kerio Control 9.4.5 allows unauthenticated remote attackers to perform privileged operations. The GFIAgent service, responsible for integration with GFI AppManager, exposes HTTP services on ports 7995 and 7996 without proper authentication. The /proxy handler on port 7996 allows arbitrary forwarding to administrative endpoints when provided with an Appliance UUID, which itself can be retrieved from port 7995. This results in a complete authentication bypass, permitting access to sensitive administrative APIs.
Severity ?
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | Kerio Control |
Affected:
9.4.5
|
Credits
z3er01 of zeronvll
SSD Secure Disclosure
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CVE-2025-34069 (GCVE-0-2025-34069)
Vulnerability from cvelistv5 – Published: 2025-07-02 13:44 – Updated: 2025-11-19 14:36
VLAI?
Title
GFI Kerio Control GFIAgent Authentication Bypass via Proxy Forwarding
Summary
An authentication bypass vulnerability exists in GFI Kerio Control 9.4.5 due to insecure default proxy configuration and weak access control in the GFIAgent service. The non-transparent proxy on TCP port 3128 can be used to forward unauthenticated requests to internal services such as GFIAgent, bypassing firewall restrictions and exposing internal management endpoints. This enables unauthenticated attackers to access the GFIAgent service on ports 7995 and 7996, retrieve the appliance UUID, and issue administrative requests via the proxy. Exploitation results in full administrative access to the Kerio Control appliance.
Severity ?
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GFI Software | Kerio Control |
Affected:
9.4.5
|
Credits
z3er01 of zeronvll
SSD Secure Disclosure
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