The Smash Balloon Social Post Feed WordPress plugin before 2.19.2 does not sanitise or escape the feedID POST parameter in its feed_locator AJAX action (available to both authenticated and unauthenticated users) before outputting a truncated version of it in the admin dashboard, leading to an unauthenticated Stored Cross-Site Scripting issue which will be executed in the context of a logged in administrator.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2021-09-13T17:56:20

Updated: 2024-08-03T19:35:19.732Z

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

Link: CVE-2021-24508

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-13T18:15:15.437

Modified: 2021-09-23T14:07:27.080

Link: CVE-2021-24508

cve-icon Redhat

No data.