Vulnerability Details : CVE-2022-31199
Used for ransomware!
Remote code execution vulnerabilities exist in the Netwrix Auditor User Activity Video Recording component affecting both the Netwrix Auditor server and agents installed on monitored systems. The remote code execution vulnerabilities exist within the underlying protocol used by the component, and potentially allow an unauthenticated remote attacker to execute arbitrary code as the NT AUTHORITY\SYSTEM user on affected systems, including on systems Netwrix Auditor monitors.
Vulnerability category: Execute code
Products affected by CVE-2022-31199
- cpe:2.3:a:netwrix:auditor:*:*:*:*:*:*:*:*
CVE-2022-31199 is in the CISA Known Exploited Vulnerabilities Catalog
This issue is known to have been leveraged as part of a ransomware campaign.
CISA vulnerability name:
Netwrix Auditor Insecure Object Deserialization Vulnerability
CISA required action:
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
CISA description:
Netwrix Auditor User Activity Video Recording component contains an insecure objection deserialization vulnerability that allows an unauthenticated, remote attacker to execute code as the NT AUTHORITY\SYSTEM user. Successful exploitation requires that the attacker is able to reach port 9004/TCP, whi
Notes:
Patch application requires login to customer portal: https://security.netwrix.com/Account/SignIn?ReturnUrl=%2FAdvisories%2FADV-2022-003; https://nvd.nist.gov/vuln/detail/CVE-2022-31199
Added on
2023-07-11
Action due date
2023-08-01
Exploit prediction scoring system (EPSS) score for CVE-2022-31199
47.64%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-31199
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-2022-31199
-
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-31199
-
https://bishopfox.com/blog/netwrix-auditor-advisory
Netwrix Auditor Application Critical Vulnerability… | Bishop FoxExploit;Third Party Advisory
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