CVE-2023-4543: Ibos

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability was found in IBOS OA 4.5.5. It has been declared as critical. This vulnerability affects unknown code of the file ?r=recruit/contact/export&contactids=x. The manipulation leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238048. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Ibos Ibos: version 4.5.5 only

Published 2023-08-25. Last modified 2026-06-17.