CVE-2023-39362

NameCVE-2023-39362
DescriptionCacti is an open source operational monitoring and fault management framework. In Cacti 1.2.24, under certain conditions, an authenticated privileged user, can use a malicious string in the SNMP options of a Device, performing command injection and obtaining remote code execution on the underlying server. The `lib/snmp.php` file has a set of functions, with similar behavior, that accept in input some variables and place them into an `exec` call without a proper escape or validation. This issue has been addressed in version 1.2.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5550-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
cacti (PTS)buster1.2.2+ds1-2+deb10u4vulnerable
buster (security)1.2.2+ds1-2+deb10u5vulnerable
bullseye1.2.16+ds1-2+deb11u1vulnerable
bullseye (security)1.2.16+ds1-2+deb11u2fixed
bookworm1.2.24+ds1-1vulnerable
bookworm (security)1.2.24+ds1-1+deb12u1fixed
sid, trixie1.2.25+ds1-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
cactisourcebullseye1.2.16+ds1-2+deb11u2DSA-5550-1
cactisourcebookworm1.2.24+ds1-1+deb12u1DSA-5550-1
cactisource(unstable)1.2.25+ds1-1

Notes

https://github.com/Cacti/cacti/security/advisories/GHSA-g6ff-58cj-x3cp
https://github.com/cacti/cacti/commit/cb9ab92f2580fc6cb9b64ce129655fb15e35d056
https://github.com/Cacti/cacti/commit/ca5a66ceace19a565cae61b484064a06c7b0c3c1

Search for package or bug name: Reporting problems