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CVE-2024-12356: BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) Command Injection Vulnerability

criticalknown exploitedpublic exploitCVE-2024-12356
Actively exploited. At least one CVE in this advisory is listed in the CISA Known Exploited Vulnerabilities catalog — exploitation has been observed in the wild. Treat remediation as urgent.
BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) contain a command injection vulnerability, which can allow an unauthenticated attacker to inject commands that are run as a site user.

CSIRTS triage

vendor: BeyondTrustproduct: Privileged Remote Access (PRA) and Remote Support (RS)Remote code execution
What
BeyondTrust PRA and RS contain a command injection vulnerability that allows an unauthenticated attacker to inject commands.
Who is affected
Deployments of BeyondTrust Privileged Remote Access and Remote Support solutions.
Urgency
Remediation is urgent due to active exploitation and critical severity.
Action
Update to the latest version as recommended by BeyondTrust.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CISA Known Exploited Vulnerabilities (US · database · site)
Severity
critical
Published
2024-12-19
Exploitation
Observed in the wild (CISA KEV)

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2024-12356

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2024-12356coverage & exploitation statusNVD · CVE.org

Recent advisories for BeyondTrust Privileged Remote

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

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