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    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.

    Published:Aug 28, 2026
    Last Modified:Aug 28, 2026
    EPS:Aug 28, 2026
    EPSS Score:
    CVSS Score:6.8

    Affected Products

    Vendor
    Gitoxidelabs
    Product
    Gitoxide

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-82249 (CVSS 2.3) — gitoxide before 0.38.2 fails to validate carriage return characters in URL values passed to credential helpers…
    CVE-2026-82248 (CVSS 6) — gix-worktree-state before 0.33.0 (part of gitoxide) allows writing files outside the worktree on Windows. gix_…
    CVE-2026-82247 (CVSS 8.7) — gitoxide's gix-url crate (<= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or…
    CVE-2026-40034 (CVSS 8.5) — gix-submodule before 0.29.0 (gitoxide before 0.5.21, gix before 0.84.0) incorrectly validates the update field…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High