What is the CVSS score of CVE-2025-48027?

CVE-2025-48027 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.1%.

How to fix or mitigate CVE-2025-48027?

Within 30 days: Identify affected systems running in pGina.Fork and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

CVE-2025-48027

MEDIUM

Authentication Bypass by Spoofing (CWE-290)

2025-05-15 cve@mitre.org

Authentication Bypass

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:42 vuln.today

CVE Published

May 15, 2025 - 06:15 nvd

MEDIUM 5.4

DescriptionCVE.org

The HttpAuth plugin in pGina.Fork through 3.9.9.12 allows authentication bypass when an adversary controls DNS resolution for pginaloginserver.

AnalysisAI

The HttpAuth plugin in pGina.Fork through 3.9.9.12 allows authentication bypass when an adversary controls DNS resolution for pginaloginserver. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-290. The HttpAuth plugin in pGina.Fork through 3.9.9.12 allows authentication bypass when an adversary controls DNS resolution for pginaloginserver. Version information: through 3.9.9.12.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.