CVE-2023-50811: Seling Visual Access Manager

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

An issue discovered in SELESTA Visual Access Manager 4.38.6 allows attackers to modify the “computer” POST parameter related to the ID of a specific reception by POST HTTP request interception. Iterating that parameter, it has been possible to access to the application and take control of many other receptions in addition the assigned one.

Affected products

• Seling Visual Access Manager: version 4.38.6 only

Published 2024-03-19. Last modified 2026-06-17.