CVE-2026-118776lowCWE-20CWE-354

CVE-2026-118776: fallo de gravedad baja en digitalbazaar forge

Forge: Incomplete PKCS#7 padding validation in AES/DES CBC and ECB decryption

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear forge

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

28Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendcvss 3.7epss 0.1%
de la publicación al arma1 día
Publicada en NVD29 oct
1ª PoC+1d
Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. Prior to 1.4.1, the affected implementation used decipher.finish(), CBC and ECB modes, PKCS#7 padding to process the relevant input or security decision. node-forge validated only the final byte of PKCS#7 padding during CBC and ECB decryption and accepted zero, oversized, or mismatched padding bytes. Malformed ciphertext could consequently be accepted and up to four plaintext blocks could be silently removed, causing an integrity failure in applications that treated successful decryption as proof of valid padding. This issue is fixed in version 1.4.1.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Productos afectados
digitalbazaar · forge
PoCs públicas encontradas — 1
githubgithub.com/zebbernCVE/CVE-2026-118776★ 0
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