gitoxide before 0.52.1 fails to validate submodule names from .gitmodules configuration, allowing path traversal when deriving submodule git directories. Attackers can craft malicious submodule names with traversal segments to redirect state() and open() functions to repositories outside .git/modules, causing repository confusion and inspection of attacker-controlled repositories.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
GitoxideLabs gitoxide unaffected
Version Status Constraints
0 affected < 0.52.1
0.52.1 unaffected —
GitoxideLabs gitoxide unaffected
Version Status Constraints
0 affected < 0.82
0.82 unaffected —

No data.

No data.

No data.

Project Subscriptions

Vendors Products
Gitoxidelabs Subscribe
Gitoxide Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-fr8x-3vfx-f45h cve-icon cve-icon
https://www.vulncheck.com/advisories/gitoxide-before-0.52.1-path-traversal-via-submodule-name cve-icon cve-icon
History

Fri, 28 Aug 2026 11:30:00 +0000

Type Values Removed Values Added
Description gitoxide before 0.52.1 fails to validate submodule names from .gitmodules configuration, allowing path traversal when deriving submodule git directories. Attackers can craft malicious submodule names with traversal segments to redirect state() and open() functions to repositories outside .git/modules, causing repository confusion and inspection of attacker-controlled repositories.
Title gitoxide before 0.52.1 Path Traversal via Submodule Name
First Time appeared Gitoxidelabs
Gitoxidelabs gitoxide
Weaknesses CWE-22
CPEs cpe:2.3:a:gitoxidelabs:gitoxide:*:*:*:*:*:*:*:*
Vendors & Products Gitoxidelabs
Gitoxidelabs gitoxide
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-08-28T10:49:36.185Z

Reserved: 2026-08-28T10:37:51.949Z

Link: CVE-2026-82251

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-28T12:16:37.113

Modified: 2026-08-28T12:16:37.113

Link: CVE-2026-82251

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses