← Retour aux CVEs

CVE-2026-6486

LOW

3.5

Description

A vulnerability was detected in classroombookings up to 2.17.0. This impacts the function read of the file crbs-core/application/views/layout.php of the component User Display Name Handler. The manipulation of the argument displayname results in cross site scripting. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 2.17.1 will fix this issue. The patch is identified as 69c3c9bb8a17f1ea572d8f4502bf238f0214c98a. It is suggested to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Details CVE

Score CVSS v3.13.5

SeveriteLOW

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurREQUIRED

Publie4/17/2026

Derniere modification4/22/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-79CWE-94

References

https://github.com/classroombookings/classroombookings/(cna@vuldb.com)

https://github.com/classroombookings/classroombookings/commit/69c3c9bb8a17f1ea572d8f4502bf238f0214c98a(cna@vuldb.com)

https://github.com/classroombookings/classroombookings/pull/83(cna@vuldb.com)

https://github.com/classroombookings/classroombookings/releases/tag/v2.17.1(cna@vuldb.com)

https://github.com/sudo-secure/security-research/blob/main/classroombookings/stored-xss/PoC.md(cna@vuldb.com)

https://vuldb.com/submit/786154(cna@vuldb.com)

https://vuldb.com/vuln/358027(cna@vuldb.com)

https://vuldb.com/vuln/358027/cti(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.