PT-2025-12790 · WordPress · Wp Compress

Michael Mazzolini · Published 2025-03-25 · Updated 2025-08-11 · CVE-2025-2109

Positive Technologies (AI Summary)

CVSS v3.1

5.8

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions WP Compress – Instant Performance & Speed Optimization plugin for WordPress versions up to, and including, 6.30.15

Description The issue allows unauthenticated attackers to make web requests to arbitrary locations originating from the web application, which can be used to query information from internal services. This is achieved via the init() function.

Recommendations For versions up to, and including, 6.30.15, consider disabling the init() function as a temporary workaround until a patch is available. Restrict access to internal services to minimize the risk of exploitation.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2025-2109

Affected Products

Wp Compress

References · 11

• https://osv.dev/vulnerability/CVE-2025-2109 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-2109 · Security Note
• https://t.me/cvetracker/19875 · Telegram Post
• https://plugins.trac.wordpress.org/changeset/3254259 · Note
• https://wordpress.org/plugins/wp-compress-image-optimizer/#developers · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/10b9d703-de9d-472a-bdfb-bc9a41bf375e?source=cve · Note
• https://t.me/cvedetector/21083 · Telegram Post
• https://t.me/cveNotify/131705 · Telegram Post
• https://twitter.com/CVEnew/status/1904495611417887018 · Twitter Post
• https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/tags/6.30.15/wp-compress-core.php#L994 · Note
• https://t.me/cvenotify/116049 · Telegram Post