VulnSocial

CVE-2025-13881Disclosure

LOWCVSS 2.7 · LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

A flaw was found in Keycloak Admin API. This vulnerability allows an administrator with limited privileges to retrieve sensitive custom attributes via the /unmanagedAttributes endpoint, bypassing User Profile visibility settings.

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0.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-266

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-01-30); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-01-30: 1Mentions · 2026-02-02: 1Patch / Workaround · 2026-01-30: 1Technical Details · 2026-01-30: 1Technical Details · 2026-02-02: 101-3002-02
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • drak3hft7@drak3hft7
    Disclosure

    Sharing my latest security finding: CVE-2025-13881 in #Keycloak The issue was reported through @yeswehack and affects the Keycloak Admin API, where a limited admin could access user attributes that should not be exposed. More details in the redhat advisory: https://access.redhat.com/security/cve/cve-2025-13881 #cybersecurity #bugbounty #infosec #CVE #Keycloak #YesWeHack

    Post summary

    Keycloak Admin API vulnerability (CVE-2025-13881) disclosed by YesWeHack; allows limited admin to view user attributes; Red Hat advisory linked for details.

    13136222.3K
    3.3K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-13881 Keycloak Admin API Privilege Escalation via Sensitive Attribute Retrieval https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-13881

    Post summary

    The text references a Keycloak vulnerability (CVE‑2025‑13881) that enables privilege escalation by retrieving sensitive attributes, but does not provide any proof of concept, exploit code, active exploitation evidence, or patch information.

    0000073
    4.0K followersView on X

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