What is GHSA-v27j-7ppq-v4p8?

GHSA-v27j-7ppq-v4p8 is a security advisory published by GitHub Security Advisories with Medium severity. A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php....

Which CVE IDs does GHSA-v27j-7ppq-v4p8 cover?

GHSA-v27j-7ppq-v4p8 covers the following CVE IDs: CVE-2026-13486. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v27j-7ppq-v4p8?

GHSA-v27j-7ppq-v4p8 has a CVSS v3 base score of 7.3, published by GitHub Security Advisories.

GHSA-v27j-7ppq-v4p8MediumCVSS 7.3

A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php....

Vendor

GitHub Security Advisories

Published

June 28, 2026

Last Modified

June 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-13486 →

📋 Description

A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0/6.php. This impacts an unknown function of the file /preview6.php. Executing a manipulation of the argument course_year_section can lead to sql injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

🔗 References (8)

https://nvd.nist.gov/vuln/detail/CVE-2026-13486
https://github.com/lffaker/cybersec/issues/5
https://vuldb.com/cve/CVE-2026-13486
https://vuldb.com/submit/838188
https://vuldb.com/vuln/374483
https://vuldb.com/vuln/374483/cti
https://www.sourcecodester.com
https://github.com/advisories/GHSA-v27j-7ppq-v4p8