What is GHSA-wm4g-5mm6-6jv4?

GHSA-wm4g-5mm6-6jv4 is a security advisory published by GitHub Security Advisories with Low severity. A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected...

Which CVE IDs does GHSA-wm4g-5mm6-6jv4 cover?

GHSA-wm4g-5mm6-6jv4 covers the following CVE IDs: CVE-2026-16155. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wm4g-5mm6-6jv4?

GHSA-wm4g-5mm6-6jv4 has a CVSS v3 base score of 3.5, published by GitHub Security Advisories.

GHSA-wm4g-5mm6-6jv4LowCVSS 3.5

A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected...

Vendor

GitHub Security Advisories

Published

July 18, 2026

Last Modified

July 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-16155 →

📋 Description

A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected by this issue is some unknown functionality of the file /schoolyr.php. The manipulation of the argument sy leads to cross site scripting. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.

🔗 References (8)

https://nvd.nist.gov/vuln/detail/CVE-2026-16155
https://github.com/justconter/cve/issues/4
https://vuldb.com/cve/CVE-2026-16155
https://vuldb.com/submit/857080
https://vuldb.com/vuln/379920
https://vuldb.com/vuln/379920/cti
https://www.sourcecodester.com
https://github.com/advisories/GHSA-wm4g-5mm6-6jv4