VULNERABILITY INTELLIGENCE

CVE-2023-6836

CVSS score4.6 MEDIUM
EPSS probability0.48%
CISA KEVNot currently listed
Published2023-12-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Description

Multiple WSO2 products have been identified as vulnerable due to an XML External Entity (XXE) attack abuses a widely available but rarely used feature of XML parsers to access sensitive information.

Weakness classification

  • CWE-611: Improper Restriction of XML External Entity Reference

Primary references