CVE-2026-86209

5.5 mediumEPSS 0.4%

Medium (5.5). EPSS 0.4% chance of exploitation in the next 30 days.

A weakness has been identified in SourceCodester Class and Exam Timetabling System 1.0. Affected is an unknown function of the file /delete_user.php. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Severity

CVSS 4.0

5.5 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

7.3 high

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
CWEs: CWE-74, CWE-89
Published: 2026-09-06
Modified: 2026-09-08
Record from: the NVD, synced 2026-10-19

References

https://github.com/justconter/cve/issues/9
https://vuldb.com/cve/CVE-2026-86209
https://vuldb.com/submit/896589
https://vuldb.com/vuln/399344
https://vuldb.com/vuln/399344/cti

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