CVE-2025-2110
highpriority · track · 0OT risk · elevatedEPSS 0.005 · 40 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (13)
External citations — patches, advisories, analysis.
- https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/tags/6.30.15/classes/ajax.class.phpcnnvd
- https://plugins.trac.wordpress.org/changeset/3254259/cnnvd
- https://wordpress.org/plugins/wp-compress-image-optimizerPatchcnnvd
- https://wordpress.org/plugins/wp-compress-image-optimizer/#developerscnnvd
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2bb4ead4-b2ad-42b4-92a0-fb7293f6df06?source=cvecnnvd
- https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/tags/6.30.15/classes/ajax.class.phpenisa_euvd
- https://plugins.trac.wordpress.org/changeset/3254259/enisa_euvd
- https://wordpress.org/plugins/wp-compress-image-optimizer/#developersenisa_euvd
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