What is the CVSS score of CVE-2025-27153?

CVE-2025-27153 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

How to fix or mitigate CVE-2025-27153?

Within 30 days: Identify affected systems running is a ticket escalation process helper for GLPI. and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

CVE-2025-27153

EUVD-2025-19663 MEDIUM

Improper Access Control (CWE-284)

2025-07-01 security-advisories@github.com

Information Disclosure Authentication Bypass

6.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Patch available

Apr 16, 2026 - 05:29 EUVD

2.9.11

EUVD ID Assigned

Mar 16, 2026 - 01:42 euvd

EUVD-2025-19663

Analysis Generated

Mar 16, 2026 - 01:42 vuln.today

CVE Published

Jul 01, 2025 - 19:15 nvd

MEDIUM 6.5

DescriptionGitHub Advisory

Escalade GLPI plugin is a ticket escalation process helper for GLPI. Prior to version 2.9.11, there is an improper access control vulnerability. This can lead to data exposure and workflow disruptions. This issue has been patched in version 2.9.11.

AnalysisAI

A security vulnerability in is a ticket escalation process helper for GLPI. (CVSS 6.5). Remediation should follow standard vulnerability management procedures.