CVE-2023-23632

high

Description

BeyondTrust Privileged Remote Access (PRA) versions 22.2.x to 22.4.x are vulnerable to a local authentication bypass. Attackers can exploit a flawed secret verification process in the BYOT shell jump sessions, allowing unauthorized access to jump items by guessing only the first character of the secret.

References

https://www.compass-security.com/fileadmin/Research/Advisories/2023_03_CSNC-2022-018_PRA_Privilege_Escalation.txt

http://seclists.org/fulldisclosure/2025/May/1

Details

Source: Mitre, NVD

Published: 2023-10-12

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00008