Unvalidated input and lack of output encoding in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not sanitise the mic_comment field (Notes on time) when adding/editing an event, allowing users with privilege as low as author to add events with a Cross-Site Scripting payload in them, which will be triggered in the frontend when viewing the event.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2021-03-18T14:57:50

Updated: 2024-08-03T19:21:18.252Z

Reserved: 2021-01-14T00:00:00

Link: CVE-2021-24147

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-03-18T15:15:15.557

Modified: 2021-03-24T14:06:06.427

Link: CVE-2021-24147

cve-icon Redhat

No data.