MEDIUM 5.3 NVD
CVE-2026-124474
MRBS (Meeting Room Booking System) before 1.12.3 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject script
MRBS (Meeting Room Booking System) before 1.12.3 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject script via the error parameter of view_entry.php. Attackers can send crafted links to logged-in users to read CSRF tokens, modify or delete bookings, or perform administrative actions.
References
- https://github.com/meeting-room-booking-system/mrbs-code/blob/38d51e05f4a0ab39820f3830ca5d
- https://github.com/meeting-room-booking-system/mrbs-code/commit/83b8253853359964f850208c28
- https://github.com/meeting-room-booking-system/mrbs-code/releases/tag/v1.12.3
- https://github.com/meeting-room-booking-system/mrbs-code/security/advisories/GHSA-5wqw-q7g
- https://www.vulncheck.com/advisories/mrbs-before-1.12.3-reflected-xss-via-error-parameter-
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-11-08 via NVD.
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