Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-73625
gitpython-developers GitPython — GitPython before 3.1.54 Remote Code Execution via kwarg value smuggling
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N L N H H H 8.7 .0092 59.0 —
AFFECTED
Product Versions Fixed
GitPython unspecified 3.1.54
TIMELINE
Aug 13 Reserved by VulnCheck
Aug 13 Published (CNA: VulnCheck)
Sep 3 EXPLOIT PUBLISHED — CVE-2026-73625 (gitpython-developers GitPython). Public exploit reference added.
Description
GitPython versions before 3.1.54 contain a remote code execution vulnerability in the check_unsafe_options guard that can be bypassed by smuggling git options inside single-character kwarg values. Attackers can supply crafted option dictionaries to clone_from, fetch, pull, push, ls_remote, iter_commits, blame, or archive methods to execute arbitrary OS commands via the --upload-pack parameter.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| August 13, 2026 | Reserved | Reserved by VulnCheck |
| August 13, 2026 | Published | Published (CNA: VulnCheck) |
| September 3, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-73625 (gitpython-developers GitPython). Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| gitpython-developers | GitPython | — | — | 3.1.54 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-73625 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
