CVE-2023-2826

Name: CVE-2023-2826
Creator: NVD / NIST
Published: 2023-05-21T08:15:08.643+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.65%

Last modified Jun 17, 2026

CVE-2023-2826 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A vulnerability has been found in SourceCodester Class Scheduling System 1.0 and classified as problematic. This vulnerability affects unknown code of the file search_teacher_result.php of the component POST Parameter Handler. EPSS estimates a 0.65% chance of exploitation in the next 30 days.

Description

A vulnerability has been found in SourceCodester Class Scheduling System 1.0 and classified as problematic. This vulnerability affects unknown code of the file search_teacher_result.php of the component POST Parameter Handler. The manipulation of the argument teacher leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-229612.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.65%

46.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Class Scheduling System Project	Class Scheduling System	1.0

References

https://github.com/joicygiore/ApplyForCVE/blob/main/XSS.mdBroken Link, Exploit, Third Party Advisory
https://vuldb.com/?ctiid.229612Permissions Required, VDB Entry
https://vuldb.com/?id.229612Third Party Advisory, VDB Entry
https://github.com/joicygiore/ApplyForCVE/blob/main/XSS.mdBroken Link, Exploit, Third Party Advisory
https://vuldb.com/?ctiid.229612Permissions Required, VDB Entry
https://vuldb.com/?id.229612Third Party Advisory, VDB Entry
https://github.com/joicygiore/ApplyForCVE/blob/main/XSS.mdBroken Link, Exploit, Third Party Advisory

Timeline

Published: May 21, 2023
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-2826?

How severe is CVE-2023-2826?

CVE-2023-2826 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.

How do I fix CVE-2023-2826?

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-2023-2826?

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

Scan your code now

Source: NVD / NIST