CVE-2026-39938Cacti: Unauthenticated RCE on Graph Image

Descripción

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.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• https://github.com/Cacti/cacti/security/advisories/GHSA-rm7p-qcqm-x5m6 PatchVendor Advisory
• https://github.com/Cacti/cacti/commit/9871f0cef9af285398d558c9b3188d5977e01a04 Patch