GitPython before 3.2.0 Command Execution via ls_remote ext:: URLs
GitPython before 3.2.0 contains a remote code execution vulnerability that allows attackers to run commands because Git.ls_remote forwards URLs without check_unsafe_protocols validation. Attackers can supply ext:: remote-helper URLs to execute commands when git permits the ext transport, while merge_base and IndexFile.move also accept unguarded option injection.
CVE-2026-110857
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-2026-110857
GitPython
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.
[
{
"vendor": "gitpython-developers",
"product": "GitPython",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.2.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "3.2.0",
"versionType": "semver"
}
],
"packageURL": "pkg:pypi/GitPython",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-110857
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #28727 · Revision 1
- Added to Heist Feed
- Publisher date