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CVE-2024-13877: passbeemedia web push notification vulnerability
CVE-2024-13877: high vulnerability affecting passbeemedia web push notification. Check CVSS, KEV status, business impact and recommended administrator.
- CVSS
- 7.1 HIGH
- EPSS
- 17.06%
- Known exploited
- not in KEV
- Product
- passbeemedia web push notification
What is known
The Passbeemedia Web Push Notification WordPress plugin through 1.0.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
Business impact
Successful exploitation of CVE-2024-13877, a high vulnerability (CVSS 7.1) affecting passbeemedia web push notification, 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 passbeemedia web push notification 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.