Description
P4 Search prior to 2026.4.2 does not fail securely when its service authentication token is blank. In affected configurations, an unauthenticated attacker with network access can obtain the highest application privilege, potentially leading to compromise of P4 Search and the connected P4 Server.
Published: 2026-10-05
Score: 9.5 Critical
EPSS: < 1% Very Low
KEV: No
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Mon, 05 Oct 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Mon, 05 Oct 2026 09:00:00 +0000

Type Values Removed Values Added
Description P4 Search prior to 2026.4.2 does not fail securely when its service authentication token is blank. In affected configurations, an unauthenticated attacker with network access can obtain the highest application privilege, potentially leading to compromise of P4 Search and the connected P4 Server.
Title Authentication bypass via blank auth token in P4Search
Weaknesses CWE-636
References
Metrics cvssV4_0

{'score': 9.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Perforce

Published:

Updated: 2026-10-05T12:17:56.278Z

Reserved: 2026-09-30T17:38:12.196Z

Link: CVE-2026-103510

cve-icon Vulnrichment

Updated: 2026-10-05T12:17:49.228Z

cve-icon NVD

Status : Received

Published: 2026-10-05T09:17:06.977

Modified: 2026-10-05T13:16:50.733

Link: CVE-2026-103510

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-05T10:30:18Z

Weaknesses
  • CWE-636

    Not Failing Securely ('Failing Open')