CVE-2026-5504

N/A

Description

A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated.

Details CVE

Score CVSS v3.1N/A

Publie4/9/2026

Derniere modification4/13/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-354

References

https://github.com/wolfSSL/wolfssl/pull/10088(facts@wolfssl.com)

Correlations IOC

Aucune correlation enregistree

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