What is the CVSS score of CVE-2025-25055?

CVE-2025-25055 has a CVSS 3.0 base score of 5.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of FileMegane are affected by CVE-2025-25055?

Organizations using FileMegane should be aware of moderate risk from CVE-2025-25055 rated CVSS 5.3. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-25055?

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

FileMegane CVE-2025-25055

MEDIUM

Authentication Bypass by Spoofing (CWE-290)

2025-02-18 vultures@jpcert.or.jp

Authentication Bypass

5.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:27 vuln.today

CVE Published

Feb 18, 2025 - 00:15 nvd

MEDIUM 5.3

DescriptionCVE.org

Authentication bypass by spoofing issue exists in FileMegane versions above 1.0.0.0 prior to 3.4.0.0, which may lead to user impersonation. If exploited, restricted file contents may be accessed.

AnalysisAI

Authentication bypass by spoofing issue exists in FileMegane versions above 1.0.0.0 prior to 3.4.0.0, which may lead to user impersonation. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-290. Authentication bypass by spoofing issue exists in FileMegane versions above 1.0.0.0 prior to 3.4.0.0, which may lead to user impersonation. If exploited, restricted file contents may be accessed. Version information: prior to 3.4.0.0.

Affected ProductsAI

FileMegane versions above 1.0.0.0.

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.