How severe is CVE-2024-51740?

CVE-2024-51740 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2024-51740 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-51740?

CVE-2024-51740 affects Combodo Itop. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-51740?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-51740 have an EU (EUVD) identifier?

Yes. CVE-2024-51740 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-45522.

When was CVE-2024-51740 published?

CVE-2024-51740 was published on 2024-11-05 and last updated on 2026-06-17.

CVE-2024-51740

CVE-2024-51740 is a medium-severity vulnerability in Combodo Itop with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-45522
Weakness: CWE-918
Affected product: Combodo Itop
Published: 2024-11-05
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2024-51740?: CVE-2024-51740 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2024-51740 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-51740?: CVE-2024-51740 affects Combodo Itop. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-51740?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-51740 have an EU (EUVD) identifier?: Yes. CVE-2024-51740 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-45522.
When was CVE-2024-51740 published?: CVE-2024-51740 was published on 2024-11-05 and last updated on 2026-06-17.

References

https://github.com/Combodo/iTop/security/advisories/GHSA-w9g8-mxm5-ph62

Affected products (1)

cpe:2.3:a:combodo:itop:*:*:*:*:*:*:*:*

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