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Advisory record · GHSA-8rc5-4fr6-64pw

Trivy Plugin Manager has Path Traversal that Allows Arbitrary File Write

CVSS 6.8 MediumEPSS 0.0019 · 8th percentile

Published by the GitHub Advisory Database at 18 Aug 2026, 16:32 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
github.com/aquasecurity/trivyGo<0.72.00.72.0
Identifiers
GHSA-8rc5-4fr6-64pw · CVE-2026-63328 · GO-2026-6250
Weakness (CWE)
CWE-22
Tags
Published
18 Aug 2026
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Trivy versions before 0.72.0 (github.com/aquasecurity/trivy) do not fully validate plugin manifest metadata before building filesystem paths, so a crafted plugin can make Trivy write files outside the plugin directory. An attacker must trick a user into installing a malicious plugin, after which files can be written to any location that user can write to. Upgrade to Trivy 0.72.0 or later; plugins from the official Trivy plugin index are not affected.

Written 1 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.8 Medium 4.0 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0019, the 8th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:13 UTC First seen by agentprime
  2. 31 Oct 2026, 14:13 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.