High severity7.3NVD Advisory· Published Sep 6, 2026

CVE-2026-86223

Description

A vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. This impacts the function mysqli_query of the file /admin/modal_add_coursea.php. Performing a manipulation of the argument course results in sql injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Sourcecodester/Class and Exam Timetabling Systemllm-fuzzy
Range: <=1.0

Patches

Vulnerability mechanics

References

github.com/justconter/_CVE/issues/4nvd
vuldb.com/cve/CVE-2026-86223nvd
vuldb.com/submit/897749nvd
vuldb.com/vuln/399376nvd
vuldb.com/vuln/399376/ctinvd
www.sourcecodester.comnvd

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