CVE-2026-16484: Injection (CVSS 7.3)

Description

A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. Affected by this vulnerability is an unknown functionality of the file /edit_subjecta.php. This manipulation of the argument ID causes sql injection. The attack can be initiated remotely. The exploit has been published and may be used.

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CVSS v3.1 Score

7.3

HIGH

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

Weakness Type (CWE)

CWE-74 CWE-74

CWE-89 SQL Injection

References

Other References

https://github.com/austincooke723-tech/web-re-cve/issues/1 https://vuldb.com/cve/CVE-2026-16484 https://vuldb.com/submit/859905 https://vuldb.com/vuln/380942 https://vuldb.com/vuln/380942/cti https://www.sourcecodester.com/

Frequently Asked Questions

What is CVE-2026-16484? +

A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. Affected by this vulnerability is an unknown functionality of the file /edit_subjecta.php. This manipulation of the argument ID causes sql injection. The attack can be initiated remotely. The exploit has been published and may be used. It has a CVSS v3.1 base score of 7.3 (HIGH).

How severe is CVE-2026-16484? +

CVE-2026-16484 has a CVSS v3.1 score of 7.3 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2026-16484? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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