CVE-2026-40941 — MEDIUM (6.5)

Q: How severe is CVE-2026-40941?

CVE-2026-40941 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-40941?

Check the references section above for vendor advisories and patch information. Affected products include: Cacti Cacti.

Vulnerability Description

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have a package import signature validation bypass allows which allows self-signed packages. This issue has been fixed in version 1.2.31.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Cacti	Cacti	< 1.2.31

Related Weaknesses (CWE)

CWE-347

References

https://github.com/Cacti/cacti/pull/7054Issue TrackingPatch
https://github.com/Cacti/cacti/releases/tag/release%2F1.2.31ProductRelease Notes
https://github.com/Cacti/cacti/security/advisories/GHSA-274c-97hj-pv2vVendor Advisory

FAQ

What is CVE-2026-40941?

CVE-2026-40941 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have a package import signature validation bypass allows which allows self-signed packages. This issue has...

How severe is CVE-2026-40941?

CVE-2026-40941 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-40941?

Check the references section above for vendor advisories and patch information. Affected products include: Cacti Cacti.