CVE-2023-6766

Name: CVE-2023-6766
Creator: NVD / NIST
Published: 2023-12-13T18:15:44.87+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 3.5/10EPSS 0.46%

Last modified Jun 17, 2026

CVE-2023-6766 is a low-severity vulnerability rated 3.5/10 on the CVSS scale. A vulnerability classified as problematic has been found in PHPGurukul Teacher Subject Allocation Management System 1.0. Affected is an unknown function of the file /admin/course.php of the component Delete Course Handler. EPSS estimates a 0.46% chance of exploitation in the next 30 days.

Description

A vulnerability classified as problematic has been found in PHPGurukul Teacher Subject Allocation Management System 1.0. Affected is an unknown function of the file /admin/course.php of the component Delete Course Handler. The manipulation of the argument delid leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-247896.

Metrics

CVSS 3.1

3.5/10

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

EPSS Probability

0.46%

36.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Phpgurukul	Teacher Subject Allocation Management System	1.0

References

https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.247896Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.247896Third Party Advisory, VDB Entry
https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.247896Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.247896Third Party Advisory, VDB Entry

Timeline

Published: Dec 13, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-6766?

How severe is CVE-2023-6766?

CVE-2023-6766 has a CVSS score of 3.5/10 (LOW severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.

How do I fix CVE-2023-6766?

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-2023-6766?

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

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Source: NVD / NIST