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Case File

CVE-2019-3465

HIGH · CVSS 8.8 EPSS 3.02% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-11-07 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2019-3465
Severity
HIGH
CVSS
8.8
EPSS
3.02%

Original NVD Description

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.