Cacti: Unauthenticated RCE on Graph Image
48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.8epss 1.3%
from disclosure to weapon0 days
Published on NVDJun 24
1st PoCApr 4
exploitation probability
1.3%top 32% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have unauthenticated LFI through graph_theme and rrdtool IPC serialization hardening. This issue has been resolved in version 1.2.31.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Cacti · cactipublic PoCs found — 2
githubgithub.com/Polosss/By-Poloss..-..CVE-2026-39938★ 0githubgithub.com/kx00007/CVE-2026-39938★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.