CVE-2026-113613
FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows…
- Risk score
- 65/100
- CVSS
- 8.1 v3.1
- Exploit chance (30 days)
- 0.8%
- Published
- 20 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying malicious archive member paths. Attackers can deliver zip or rar archives with ../ sequences or absolute paths through a feed, writing Python files into the plugins …
- Affected
- See advisory
- Fix
- Upgrade the product to 3.20.7 or later.
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 8.1 high
- Remotely exploitable without logging in
References
- https://github.com/Flexget/Flexget/blob/v3.20.6/flexget/components/archives/decompress.py#L74-L77
- https://github.com/Flexget/Flexget/commit/38fa748461e20befee942f5c79d8a098edea5c1f
- https://github.com/Flexget/Flexget/releases/tag/v3.20.7
- https://github.com/Flexget/Flexget/security/advisories/GHSA-6v57-v478-59v9
- https://www.vulncheck.com/advisories/flexget-before-3.20.7-path-traversal-zip-slip-via-decompress-plugin
Original description
FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying malicious archive member paths. Attackers can deliver zip or rar archives with ../ sequences or absolute paths through a feed, writing Python files into the plugins directory for code execution.
Last activity 20 Oct 2026. Patch Forecast updates every hour.