Is CVE-2026-19899 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-19899?

CVE-2026-19899 has a CVSS v3 severity of HIGH (7.3).

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CVE-2026-19899

Description

A vulnerability was determined in SourceCodester Class and Exam Timetabling System 1.0. The affected element is an unknown function of the file /edit_teacher.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.