Directory Traversal Affecting cacti package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
1.31% (68th percentile)

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  • Snyk IDSNYK-ECHOLATEST-CACTI-18610723
  • published11 Aug 2026
  • disclosed24 Jun 2026

Introduced: 24 Jun 2026

CVE-2026-39938  (opens in a new tab)
CWE-22  (opens in a new tab)
CWE-78  (opens in a new tab)

How to fix?

There is no fixed version for Echo:latest cacti.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cacti package and not the cacti package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

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.