What is the CVSS score of CVE-2025-29427?

CVE-2025-29427 has a CVSS 3.1 base score of 5.9 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L. EPSS exploitation probability: 0.1%.

Which versions of PHP are affected by CVE-2025-29427?

Organizations using Code-projects Online Class and Exam Scheduling System V1.0 should be aware of moderate risk from CVE-2025-29427 rated CVSS 5.9.

Is there a public PoC exploit available for CVE-2025-29427?

Yes, a public proof-of-concept exploit is available for CVE-2025-29427. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-29427?

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

PHP CVE-2025-29427

MEDIUM

Basic XSS (CWE-80)

2025-03-17 cve@mitre.org

PHP XSS Online Class And Exam Scheduling System

5.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.9 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:31 vuln.today

PoC Detected

Oct 23, 2025 - 20:06 vuln.today

Public exploit code

CVE Published

Mar 17, 2025 - 19:15 nvd

MEDIUM 5.9

DescriptionCVE.org

Code-projects Online Class and Exam Scheduling System V1.0 is vulnerable to Cross Site Scripting (XSS) in profile.php via the member_first and member_last parameters.

AnalysisAI

Code-projects Online Class and Exam Scheduling System V1.0 is vulnerable to Cross Site Scripting (XSS) in profile.php via the member_first and member_last parameters. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-80. Code-projects Online Class and Exam Scheduling System V1.0 is vulnerable to Cross Site Scripting (XSS) in profile.php via the member_first and member_last parameters. Affected products include: Fabian Online Class And Exam Scheduling System.

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.

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CVE-2025-29427 vulnerability details – vuln.today

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PHP CVE-2025-29427

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code