CVEvulnerability
CVE-2025-8561
6.4 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2025-10-15
- Last modified
- 2026-10-08
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-87
Description
The Ova Advent plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcodes in all versions up to, and including, 1.1.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Related
Weakness · CWE (1)
- CWE-87 Improper Neutralization of Alternate XSS Syntax weakness
References
- https://themeforest.net/item/em4u-event-management-multipurpose-wordpress-theme/20846579 themeforest.net
- https://themeforest.net/item/em4u-event-management-multipurpose-wordpress-theme/20846579#item-description__change_log themeforest.net
- https://www.wordfence.com/threat-intel/vulnerabilities/id/da6bf521-0c22-4839-8fa6-a0d67e28cfbd?source=cve www.wordfence.com