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CVE-2023-6360: my calendar vulnerability
CVE-2023-6360: high vulnerability affecting my calendar. Check CVSS, KEV status, business impact and recommended administrator actions.
- CVSS
- 8.6 HIGH
- EPSS
- 99.12%
- Known exploited
- not in KEV
- Product
- my calendar
What is known
The 'My Calendar' WordPress Plugin, version < 3.4.22 is affected by an unauthenticated SQL injection vulnerability in the 'from' and 'to' parameters in the '/my-calendar/v1/events' rest route.
Business impact
Successful exploitation of CVE-2023-6360, a high vulnerability (CVSS 8.6) affecting my calendar, 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 my calendar 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.