FlexGet before 3.20.7 Path Traversal (Zip Slip) via decompress plugin
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.
CVE-2026-113613
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-113613
FlexGet
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/Flexget/Flexget",
"vendor": "FlexGet",
"product": "FlexGet",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.20.7",
"versionType": "semver"
}
],
"packageURL": "pkg:pypi/flexget",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-113613
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #49209 · Revision 1
- Added to Heist Feed
- Publisher date