Signal
Vulnerability in Keycloak
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-03-27 03:00 UTCUpdated 2026-03-27 03:00 UTC
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securitykeycloak_ncsc
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Evidence trail (top sources)
top sources (2 domains)domains are deduped. counts indicate coverage, not truth.2 top sources shown
limited source diversity in top sources
Overview
Classification: Low, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 3.1, CVEs: CVE-2026-4874, Summary: A flaw was found in Keycloak. An authenticated attacker can perform Server-Side Request Forgery (SSRF) by manipulating the `client_session_host` parameter during refresh token requests.
Score total
0.87
Momentum 24h
2
Posts
2
Origins
2
Source types
1
Duplicate ratio
0%
All evidence
All evidence
Vulnerability in Keycloak
NCSC-FI - Vulnerabilities · access.redhat.com · 2026-03-27 03:00 UTC
Vulnerability in OpenClaw
NCSC-FI - Vulnerabilities · github.com · 2026-03-27 03:00 UTC
Show filters & breakdown
Posts loaded: 0Publishers: 1Origin domains: 2Duplicates: -
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Top publishers (this list)
- NCSC-FI - Vulnerabilities (2)
Top origin domains (this list)
- access.redhat.com (1)
- github.com (1)