CVE-2023-6653

Name: CVE-2023-6653
Creator: NVD / NIST
Published: 2023-12-10T13:15:07.073+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2023-6653 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A vulnerability was found in PHPGurukul Teacher Subject Allocation Management System 1.0. It has been rated as problematic. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

A vulnerability was found in PHPGurukul Teacher Subject Allocation Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /admin/subject.php of the component Create a new Subject. The manipulation of the argument cid leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-247346 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.40%

31.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Phpgurukul	Teacher Subject Allocation Management System	1.0

References

https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_add_sub.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.247346Permissions Required, Third Party Advisory
https://vuldb.com/?id.247346Permissions Required, Third Party Advisory
https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_add_sub.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.247346Permissions Required, Third Party Advisory
https://vuldb.com/?id.247346Permissions Required, Third Party Advisory

Timeline

Published: Dec 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-6653?

How severe is CVE-2023-6653?

CVE-2023-6653 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2023-6653?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-6653?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST