Vulnerability Details : 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 can allow an unauthenticated remote attacker to execute underlying operating system commands within the context of the site user. This issue is fixed in version 23.2.3.
Products affected by CVE-2023-4310
- cpe:2.3:a:beyondtrust:remote_support:23.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:beyondtrust:remote_support:23.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:beyondtrust:privileged_remote_access:23.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:beyondtrust:privileged_remote_access:23.2.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-4310
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4310
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-4310
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by:
- cve@mitre.org (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-4310
-
https://www.beyondtrust.com/blog/entry/security-update-for-remote-support-and-privileged-remote-access
Security Update for Remote Support and Privileged… | BeyondTrustVendor Advisory
-
https://beyondtrustcorp.service-now.com/csm?id=kb_article_view&sysparm_article=KB0020207
CSM Login Okta - Customer SupportPermissions Required
Jump to