CVE-2025-14561

LOWCVSS 9.0 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

In multi-tenant deployments, the Publisher REST APIs fail to enforce tenant isolation correctly. This allows a user in one tenant, possessing sufficient privileges to invoke these APIs, to perform operations that impact other tenants. The vulnerability allows a privileged user to perform publisher operations such as exposing or modifying API Metadata in another tenant environment. This impact is only realized in multi-tenant deployments.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-29: 109-29
Full discourse1 post
  • DFIR Lab@DFIR_Lab

    🚨 CRITICAL: CVE-2025-14561 (CVSS 9.0) - Multi-tenant Publisher REST API fails to enforce tenant isolation. Privileged users can access/modify API metadata across tenants. Multi-tenant deployments at risk. #CVE #Vulnerability #PatchNow #ThreatIntel https://t.co/KFMUcDScqo

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    141 followersView on X

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