CVE-2026-33240: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Combodo iTop
A reflected Cross-Site Scripting (XSS) vulnerability exists in Combodo iTop versions prior to 3.2.3 in the foreign key search criteria API. This vulnerability allows an attacker to inject malicious scripts that could be executed in the context of a user's browser. The issue has been fixed in version 3.2.3.
AI Analysis
Technical Summary
Combodo iTop, a web-based IT service management tool, contained a reflected XSS vulnerability (CWE-79) in its foreign key search criteria API in versions before 3.2.3. This vulnerability could allow attackers to inject and execute arbitrary scripts in the context of the victim's browser, potentially leading to data theft, session hijacking, or other impacts. The vulnerability is addressed by updating to version 3.2.3, where the issue has been fixed.
Potential Impact
Successful exploitation of this vulnerability could lead to the execution of arbitrary scripts in the user's browser, resulting in confidentiality, integrity, and availability impacts as indicated by the CVSS score (8.8) with high impact on confidentiality, integrity, and availability. This could enable attackers to steal sensitive information, hijack user sessions, or perform unauthorized actions within the application.
Mitigation Recommendations
Upgrade Combodo iTop to version 3.2.3 or later, where the reflected XSS vulnerability in the foreign key search criteria API has been fixed. No other mitigation guidance is provided or required as the issue is resolved in this version.
CVE-2026-33240: CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Combodo iTop
Description
A reflected Cross-Site Scripting (XSS) vulnerability exists in Combodo iTop versions prior to 3.2.3 in the foreign key search criteria API. This vulnerability allows an attacker to inject malicious scripts that could be executed in the context of a user's browser. The issue has been fixed in version 3.2.3.
CVSS v3.1
Score 8.8high
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Combodo iTop, a web-based IT service management tool, contained a reflected XSS vulnerability (CWE-79) in its foreign key search criteria API in versions before 3.2.3. This vulnerability could allow attackers to inject and execute arbitrary scripts in the context of the victim's browser, potentially leading to data theft, session hijacking, or other impacts. The vulnerability is addressed by updating to version 3.2.3, where the issue has been fixed.
Potential Impact
Successful exploitation of this vulnerability could lead to the execution of arbitrary scripts in the user's browser, resulting in confidentiality, integrity, and availability impacts as indicated by the CVSS score (8.8) with high impact on confidentiality, integrity, and availability. This could enable attackers to steal sensitive information, hijack user sessions, or perform unauthorized actions within the application.
Mitigation Recommendations
Upgrade Combodo iTop to version 3.2.3 or later, where the reflected XSS vulnerability in the foreign key search criteria API has been fixed. No other mitigation guidance is provided or required as the issue is resolved in this version.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-03-18T02:42:27.508Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a88c52facd9273b49c54916
Added to database: 08/21/2026, 21:37:51 UTC
Last enriched: 08/21/2026, 21:52:24 UTC
Last updated: 08/21/2026, 21:52:24 UTC
Views: 4
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