Vulnerability Bulletins |
CVE-2026-74877 |
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| Affected software | OPENSSL |
| openssl_encrypt versions before 1.4.0 contain a missing ownership verification vulnerability in the revoke_key method that allows authenticated clients to revoke any other client's key. Attackers can revoke arbitrary keys by providing a valid ML-DSA signature, bypassing the intended ownership restriction. | |
Link: |
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| https://nvd.nist.gov/vuln/detail/CVE-2026-74877 | |