CVE-2026-72801highCWE-522

CVE-2026-72801: fallo de gravedad alta en siyuan-note siyuan

SiYuan before v3.7.4 Information Disclosure via Encryption Key Material

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear siyuan+ Monitorear github.com/siyuan-note/siyuan/kernel

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.7epss 0.3%
SiYuan versions before v3.7.4 disclose encrypted-notebook key-derivation material and wrapped data keys through unauthenticated endpoints in publish mode. Attackers can retrieve Argon2id salt, cost parameters, password verifiers, and wrapped notebook keys to perform unlimited offline master-password cracking without rate limiting.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Productos afectados
siyuan-note · siyuan
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