CVE-2019-3465

HIGH8.8EPSS 1.9%

Signature validation bypass in XmlSecLibs

發布日:2019/11/8修改日:2026/4/28
也稱為:GHSA-pqm6-cgwr-x6pfDEBIAN-CVE-2019-3465

描述

Rob Richards XmlSecLibs, all versions prior to v3.0.3, as used for example by SimpleSAMLphp, performed incorrect validation of cryptographic signatures in XML messages, allowing an authenticated attacker to impersonate others or elevate privileges by creating a crafted XML message.

受影響套件(4)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 3.1HIGH8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

參考連結(18)