What is the CVSS score of CVE-2025-25621?

CVE-2025-25621 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.1%.

Which versions of Unifiedtransform are affected by CVE-2025-25621?

Organizations using Unifiedtransform 2.0 should be aware of moderate risk from CVE-2025-25621, a improper access control vulnerability rated CVSS 4.3.

Is there a public PoC exploit available for CVE-2025-25621?

Yes, a public proof-of-concept exploit is available for CVE-2025-25621. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-25621?

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

Unifiedtransform CVE-2025-25621

MEDIUM

Improper Access Control (CWE-284)

2025-03-17 cve@mitre.org

Authentication Bypass Unifiedtransform Tenda

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:31 vuln.today

PoC Detected

Jun 24, 2025 - 14:59 vuln.today

Public exploit code

CVE Published

Mar 17, 2025 - 15:15 nvd

MEDIUM 4.3

DescriptionCVE.org

Unifiedtransform 2.0 is vulnerable to Incorrect Access Control, which allows teachers to take attendance of fellow teachers. This affected endpoint is /courses/teacher/index?teacher_id=2&semester_id=1.

AnalysisAI

Unifiedtransform 2.0 is vulnerable to Incorrect Access Control, which allows teachers to take attendance of fellow teachers. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. Unifiedtransform 2.0 is vulnerable to Incorrect Access Control, which allows teachers to take attendance of fellow teachers. This affected endpoint is /courses/teacher/index?teacher_id=2&semester_id=1. Affected products include: Changeweb Unifiedtransform.

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.

CVE-2025-25621 vulnerability details – vuln.today

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