CVE-2026-82255

gitoxide versions from 0.25.4 contain an HTTP credential leak vulnerability in the curl-based transport backend where credentials are sent to attacker-controlled servers after HTTP redirects. The vulnerability occurs because credential validation checks the original URL instead of the effective URL after redirect, allowing attackers to steal authentication tokens through cross-domain redirects or HTTPS-to-HTTP downgrades.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-9857-6mw7-fq2m
https://www.vulncheck.com/advisories/gitoxide-0.25.4-http-credential-leak-via-redirect

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-28 12:16

Updated : 2026-08-28 20:20

NVD link : CVE-2026-82255

Mitre link : CVE-2026-82255

CVE.ORG link : CVE-2026-82255

JSON object : View

Products Affected

No product.

CWE

CWE-522

Insufficiently Protected Credentials

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