7.5Hoch
CVE-2026-73622GitPython before 3.1.55 Environment Variable Exfiltration via Remote.add()
Beschreibung
GitPython before 3.1.55 fails to disable environment variable expansion in Remote.create() and Submodule.add() URL handling, allowing attackers to exfiltrate secrets by supplying URLs containing variable references. Attackers can craft URLs with environment variable tokens that are expanded into .git/config and .gitmodules, then transmitted to attacker-controlled hosts during fetch or pull operations.
Schwachstellentyp (CWE):
CWE-200
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| gitpython project | gitpython | < 3.1.55 | |
| gitpython-developers | GitPython | < 3.1.55, fixed 3.1.55 |
Referenzen und Patches
- GitHub Security Advisory (GHSA-94p4-4cq8-9g67) vendor-advisoryExploitVendor Advisory
- Patch Commit patchPatch
- VulnCheck Advisory: GitPython before 3.1.55 Environment Variable Exfiltration via Remote.add() third-party-advisoryThird Party Advisory
CPE-Treffer (NVD) (1)
cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:python:*:*< 3.1.55