The EmbedPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'embedpress_calendar' shortcode in versions up to, and including, 3.8.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2023-08-10T11:05:43.454Z

Updated: 2024-08-02T07:24:03.691Z

Reserved: 2023-08-09T22:09:57.598Z

Link: CVE-2023-4283

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-08-10T12:15:12.440

Modified: 2023-11-07T04:22:25.070

Link: CVE-2023-4283

cve-icon Redhat

No data.