CVE-2026-78675

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.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-7833-fr7j-v32q	Exploit Vendor Advisory Mitigation
https://www.vulncheck.com/advisories/gitpython-before-local-file-content-disclosure-via-gitmodules	Third Party Advisory
https://github.com/gitpython-developers/GitPython/security/advisories/GHSA-7833-fr7j-v32q	Exploit Vendor Advisory Mitigation

Configurations

Configuration 1 (hide)

cpe:2.3:a:gitpython_project:gitpython:*:*:*:*:*:python:*:*

History

12 Oct 2026, 15:10

Type	Values Removed	Values Added
Summary		(es) GitPython anterior a la versión 3.1.59 no deshabilita merge_includes al analizar .gitmodules, permitiendo a los atacantes divulgar contenido de archivos locales al incluir rutas de archivo arbitrarias a través de directivas [include]. Los atacantes pueden elaborar un archivo .gitmodules malicioso con directivas include que apunten a archivos sensibles; cuando se accede a repo.submodules, GitConfigParser genera MissingSectionHeaderError incrustando la primera línea del archivo objetivo textualmente en el mensaje de excepción.

Information

Published : 2026-08-25 02:16

Updated : 2026-10-12 15:10

NVD link : CVE-2026-78675

Mitre link : CVE-2026-78675

CVE.ORG link : CVE-2026-78675

JSON object : View

Products Affected

gitpython_project

gitpython

CWE

CWE-73

External Control of File Name or Path

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