What is CVE-2023-4310?

CVE-2023-4310 is a critical-severity vulnerability in Beyondtrust Privileged_remote_access, classified under Command Injection. CVSS score: 9.8/10. Published 2023-09-05.

How severe is CVE-2023-4310?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Beyondtrust Privileged_remote_access

CVE-2023-4310

BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) versions 23.2.1 and 23.2.2 contain a command injection vulnerability which can be exploited through a malicious HTTP request. Successful exploitation of this vulnerability…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.014 (69.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Beyondtrust Privileged_remote_access — versions 23.2.1, 23.2.2
Beyondtrust Privileged Remote Access (Pra) — versions 23.2.1, 23.2.2
Beyondtrust Remote_support — versions 23.2.1, 23.2.2
Beyondtrust Remote Support (Rs) — versions 23.2.1, 23.2.2

Weakness classification (CWE)

CWE-77 — Command Injection

References

Frequently asked questions

What is CVE-2023-4310?: CVE-2023-4310 is a critical-severity vulnerability in Beyondtrust Privileged_remote_access, classified under Command Injection. CVSS score: 9.8/10. Published 2023-09-05.
How severe is CVE-2023-4310?: Critical severity. CVSS v3 base score is 9.8 out of 10.