CVE-2026-78675

python-git: GitPython before 3.1.59 fails to disable merge_includes when parsing .gitmodules, allowing attackers to disclose loca...

CVE-2026-78675 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-78675, released September 4, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0018
7th percentile

GitPython before 3.1.59 fails to disable merge_includes when parsing .gitmodules, allowing attackers to disclose local file content by including arbitrary file paths via [include] directives. Attackers can craft a malicious .gitmodules file with include directives pointing to sensitive files; when repo.submodules is accessed, GitConfigParser raises MissingSectionHeaderError embedding the target file's first line verbatim in the exception message.

Where it's fixed

ProductFixed inFixReleased
Linux
python-GitPython · opensuse-leap 16.0 3.1.44-160000.4.1 OPENSUSE-SU-2026:21874-1 Sep 18, 2026
python-GitPython · sles 15.6 3.1.34.1693646983.2a2ae77-150400.9.8.1 SUSE-SU-2026:4072-1 Sep 8, 2026
python-GitPython · sles 15.7 3.1.34.1693646983.2a2ae77-150400.9.8.1 SUSE-SU-2026:4072-1 Sep 8, 2026
python-git · Debian 12.15 (bookworm) 3.1.30-1+deb12u3 DEBIAN-CVE-2026-78675 Sep 4, 2026
python-git · Debian 13.5 (trixie) 3.1.44-1+deb13u1 DEBIAN-CVE-2026-78675 Sep 4, 2026
python-git · Debian 14 3.1.61-1 DEBIAN-CVE-2026-78675 Sep 4, 2026

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