CVE-2025-2110 json
WP Compress <= 6.30.15 - Authenticated (Subscriber+) Missing Authorization via Multiple Functions
published 2025-03-26 19 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-8121
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- wpcompress wp_compress 6.30.16
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 19 mo ago
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- aresit WP Compress – Instant Performance & Speed Optimization
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
-
wordfence.com
/threat-intel/vulnerabilities/id/2bb4ead4-b2ad-42b4-92a0-fb7293f6df06?source=cve
third-party-advisory
-
plugins.trac.wordpress.org
/browser/wp-compress-image-optimizer/tags/6.30.15/classes/ajax.class.php
product
-
wordpress.org
/plugins/wp-compress-image-optimizer/#developers
release-notes
-
plugins.trac.wordpress.org
/changeset/3254259/
product
Sources
- CVE List CVE-2025-2110
- NVD CVE-2025-2110
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.