CVE-2026-104445 (GCVE-0-2026-104445)
Vulnerability from cvelistv5
Published
2026-10-02 11:38
Modified
2026-10-06 16:12
CWE
  • CWE-290 - Authentication Bypass by Spoofing
Summary
YesWiki before 4.6.7 contains an authentication bypass vulnerability in the ActivityPub inbox that fails to bind the verified HTTP signature signer to the activity actor. Unauthenticated attackers with any ActivityPub keypair can send signed Delete or Update activities referencing a mirrored entry's sourceUrl to delete or overwrite other actors' federated entries.
Impacted products
Vendor Product Version
YesWiki yeswiki Version: 0   ≤
Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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