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CVE-2023-37890: kb support vulnerability
CVE-2023-37890: medium vulnerability affecting kb support. Check CVSS, KEV status, business impact and recommended administrator actions.
- CVSS
- 4.3 MEDIUM
- EPSS
- 40.13%
- Known exploited
- not in KEV
- Product
- kb support
What is known
Missing Authorization vulnerability in WPOmnia KB Support – WordPress Help Desk and Knowledge Base allows Accessing Functionality Not Properly Constrained by ACLs. Users with a role as low as a subscriber can view other customers.This issue affects KB Support – WordPress Help Desk and Knowledge Base: from n/a through 1.5.88.
Business impact
Successful exploitation of CVE-2023-37890, a medium vulnerability (CVSS 4.3) affecting kb support, may affect the confidentiality, integrity or availability of the vulnerable environment. The exact impact depends on the installed version, exposed interfaces and deployment configuration.
Recommended administrator action
Confirm whether kb support is present and compare installed versions with the vendor advisory and NVD record. Apply the vendor patch or documented mitigation; until remediation is complete, reduce exposure of affected interfaces, review relevant logs and monitor for indicators of exploitation. DataHouse can support version verification, managed patching, network exposure reduction, log review and backup validation for dedicated, cloud and colocated environments.