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Case File

CVE-2020-5497

MEDIUM · CVSS 6.1 EPSS 2.13% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-01-04 · 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.

Detected Signals
exploit
GitHub PoC Links
github.com ↗
External Security References
packetstormsecurity.com ↗

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

CVE
CVE-2020-5497
Severity
MEDIUM
CVSS
6.1
EPSS
2.13%
Java

Original NVD Description

The OpenID Connect reference implementation for MITREid Connect through 1.3.3 allows XSS due to userInfoJson being included in the page unsanitized. This is related to header.tag. The issue can be exploited to execute arbitrary JavaScript.