SARA / Free Tools / CVE / CVE-2023-4310

CVE-2023-4310 — BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) versions 23

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 attac

CVSS
— —
EPSS
2.71% (top 14.20%)
CWE
CWE-77
Published
2023-09-05T20:15:57.824Z
Last modified
2024-10-01T14:58:14.818Z
CVSS vector
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01What is this vulnerability?

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…

02Affected products

VendorProductVersions
BeyondTrustPrivileged Remote Access (PRA)23.2.1, 23.2.2
BeyondTrustRemote Support (RS)23.2.1, 23.2.2

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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