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Details of issue NIXPKGS-2026-1763

NIXPKGS-2026-1763
published 2 weeks, 2 days ago
Permalink CVE-2026-44681
6.1 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Required (R)
  • Scope (S): Changed (C)
  • Confidentiality (C): Low (L)
  • Integrity (I): Low (L)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Required (R)
  • Modified Confidentiality (MC): Low (L)
  • Modified Scope (MS): Changed (C)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): None (N)
updated 2 weeks, 2 days ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    15 packages
    • python312Packages.oauthlib
    • python313Packages.oauthlib
    • python314Packages.oauthlib
    • python312Packages.hawkauthlib
    • python313Packages.hawkauthlib
    • python314Packages.hawkauthlib
    • python312Packages.aiohttp-oauthlib
    • python313Packages.aiohttp-oauthlib
    • python314Packages.aiohttp-oauthlib
    • python312Packages.requests-oauthlib
    • python313Packages.requests-oauthlib
    • python314Packages.requests-oauthlib
    • python312Packages.google-auth-oauthlib
    • python314Packages.google-auth-oauthlib
    • python313Packages.google-auth-oauthlib
  • @LeSuisse accepted
  • @LeSuisse published on GitHub
Authlib: Open Redirect in Authlib OIDC Implicit/Hybrid Authorization

Authlib is a Python library which builds OAuth and OpenID Connect servers. Prior to 1.6.12 and 1.7.1, an unauthenticated open redirect in Authlib's OpenIDImplicitGrant and OpenIDHybridGrant authorization endpoint lets a remote attacker cause the authorization server to issue an HTTP 302 to an attacker-chosen URL by submitting an authorization request that omits the openid scope. This vulnerability is fixed in 1.6.12 and 1.7.1.

Affected products

authlib
  • ==< 1.6.12
  • ==>= 1.7.0, < 1.7.1

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Ignored packages (15)

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