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CVE-2026-5537

MEDIUM

6.3

Description

A security vulnerability has been detected in halex CourseSEL up to 1.1.0. Affected by this vulnerability is the function check_sel of the file Apps/Index/Controller/IndexController.class.php of the component HTTP GET Parameter Handler. The manipulation of the argument seid leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Details CVE

Score CVSS v3.16.3

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie4/5/2026

Derniere modification4/5/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-74CWE-89

References

https://github.com/zy606/Vulnerability-Report/tree/main/CourseSEL-SQLi(cna@vuldb.com)

https://vuldb.com/submit/782202(cna@vuldb.com)

https://vuldb.com/vuln/355290(cna@vuldb.com)

https://vuldb.com/vuln/355290/cti(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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