ETQ Reliance CG XML External Entity (XXE) Injection in SSO SAML Handler

Advisories

severity: medium
date: July 22, 2025
Affecting: Reliance CG < SE.2025.1
Reliance CG < 2025.1.2
CVE: CVE-2025-34142
CWE: CWE-611 Improper Restriction of XML External Entity Reference
CVSS: 6.9
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
References: ETQ Reliance Advisory
Searchlight Cyber Disclosure
Credit: Adam Kues and Shubham Shah of Assetnote