CVE catalog
CVE-2026-110858
GitPython from 3.1.30 before 3.2.0 contains a remote code execution vulnerability in Remote.pull() whose unsafe-option guard inspects only keyword arguments, not the positional refspec. Attackers cont
- Severity
- Critical · CVSS 9.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.46% · Oct 25, 2026
GitPython from 3.1.30 before 3.2.0 contains a remote code execution vulnerability in Remote.pull() whose unsafe-option guard inspects only keyword arguments, not the positional refspec. Attackers controlling the refspec can supply --upload-pack=<command> to execute OS commands as the calling process over local-path or SSH transports.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | python-git | sid | 3.2.1-1 | fixed |
| Debian | python-git | forky | 3.2.1-1 | fixed |
| Debian | python-git | trixie | 3.1.44-1 | vulnerable |
| Debian | python-git | bookworm | 3.1.30-1+deb12u2 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | python-git | source | sid | 3.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | python-git | source | forky | 3.2.1-1 | not yet assigned | Not reported | Not reported |
| Debian | python-git | source | trixie | (unfixed) | not yet assigned | Not reported | Not reported |
| Debian | python-git | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [python3-git]Affected
Source package: [python-git]
Details (2)
3.1.30-1+deb12u2· all · bookwormAffected
nvd · python-git · debian · bookworm; nvd · python-git · debian · 12
3.1.30-1+deb12u2· all · bookwormAffected
nvd · python-git · debian · bookworm; nvd · python-git · debian · 12
- [python-git-doc]Affected
Source package: [python-git]
Details (2)
3.1.30-1+deb12u2· all · bookwormAffected
nvd · python-git · debian · bookworm; nvd · python-git · debian · 12
3.1.30-1+deb12u2· all · bookwormAffected
nvd · python-git · debian · bookworm; nvd · python-git · debian · 12
[Debian 13 (Trixie)]
- [python3-git]Affected
Source package: [python-git]
Details (2)
3.1.44-1· all · trixieAffected
nvd · python-git · debian · 13
3.1.44-1· all · trixieAffected
nvd · python-git · debian · 13
- [python-git-doc]Affected
Source package: [python-git]
Details (2)
3.1.44-1· all · trixieAffected
nvd · python-git · debian · 13
3.1.44-1· all · trixieAffected
nvd · python-git · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-110858]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-110858]
- [https://security-tracker.debian.org/tracker/CVE-2026-110858]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-110858.json]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]