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    CVE-2024-51740

    Combodo iTop is a simple, web based IT Service Management tool. This vulnerability can be used to create HTTP requests on behalf of the server, from a low privileged user. The user portal form manager has been fixed to only instantiate classes derived from it. This issue has been addressed in versions 2.7.11, 3.0.5, 3.1.2, and 3.2.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

    Published:Nov 5, 2024
    Last Modified:Nov 8, 2024
    EPS:Nov 5, 2024
    EPSS Score:0.00192
    CVSS Score:4.3

    Affected Products

    Vendor
    Combodo
    Product
    Itop

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-664 Server Side Request Forgery

    Related CVEs

    CVE-2026-40877 (CVSS 8.7) — Combodo iTop is a web-based IT service management tool. Prior to 3.2.3, iTop is vulnerable to PHP object injec…
    CVE-2026-30864 (CVSS 8.9) — Combodo iTop is a web-based IT service management tool. Prior to 3.2.3, iTop is vulnerable to Reflected Cross-…
    CVE-2026-39975 (CVSS 9.4) — Combodo iTop is a web-based IT service management tool. Prior to 3.2.3, unauthenticated users could delete the…
    CVE-2026-34949 (CVSS 6.5) — Combodo iTop is a web based IT service management tool.Prior to 3.2.3, an unauthenticated user could delete th…
    CVE-2026-34948 (CVSS 7.7) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, only classes present in the SELECT cla…
    CVE-2026-34836 (CVSS 6.5) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, improper access control in ajax.render…
    CVE-2026-34741 (CVSS 8.6) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, authentication bypass allows unauthent…
    CVE-2026-33333 (CVSS 3.5) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, there is sensitive information disclos…
    CVE-2026-33240 (CVSS 8.8) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, there was a Reflected Cross-Site Scrip…
    CVE-2026-33047 (CVSS 4.3) — Combodo iTop is a web based IT service management tool. Prior to 3.2.3, an object can be locked by a user who …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High