Vulnerability Description
The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to missing capability checks on its on its AJAX functions in all versions up to, and including, 6.30.15. This makes it possible for authenticated attackers, with Subscriber-level access and above, to compromise the site in various ways depending on the specific function exploited - for example, by retrieving sensitive settings and configuration details, or by altering and deleting them, thereby disclosing sensitive information, disrupting the plugin’s functionality, and potentially impacting overall site performance.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wpcompress | Wp Compress | < 6.30.16 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/tags/6.30Product
- https://plugins.trac.wordpress.org/changeset/3254259/Product
- https://wordpress.org/plugins/wp-compress-image-optimizer/#developersRelease Notes
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2bb4ead4-b2ad-42b4-92aThird Party Advisory
FAQ
What is CVE-2025-2110?
CVE-2025-2110 is a vulnerability with a CVSS score of 8.8 (HIGH). The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to unauthorized access, modification, and loss of data due to missing capability checks on its on its AJAX...
How severe is CVE-2025-2110?
CVE-2025-2110 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-2110?
Check the references section above for vendor advisories and patch information. Affected products include: Wpcompress Wp Compress.