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OpenAdvisories

Vendor

ueberauth

5 known vulnerabilities.

Products

guardian 4 ueberauth_apple 1
All Critical High Medium Low Exploited only Public exploit

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  • High 8.2
    CVE-2026-55735

    Guardian.revoke/3 acts on unverified token claims, allowing forged-token session revocation

    Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated attacker to revoke a victim's session with a forged token. Guardian.revoke/3 in lib/guardian.ex decodes the supplied token with peek/1, which performs no signatur…

    ueberauth guardian guardian Hex