PT-2024-31156 · WordPress · Wp Compress – Image Optimizer [All-In-One]

Lucio Sá · Published 2024-05-14 · Updated 2025-08-11 · CVE-2024-4445

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WP Compress – Image Optimizer [All-In-One] versions up to, and including, 6.20.01

Description The issue allows authenticated attackers with subscriber-level permissions and above to modify data, including editing plugin settings and storing cross-site scripting, in multisite environments due to a missing capability check on several functions.

Recommendations For WP Compress – Image Optimizer [All-In-One] versions up to, and including, 6.20.01, update to a version that includes a fix for the missing capability check to prevent unauthorized modification of data.

Fix

Missing Authorization

Open Redirect

Weakness Enumeration

CWE-862

CWE-601

Related Identifiers

CVE-2024-4445

Affected Products

Wp Compress – Image Optimizer [All-In-One]

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-4445 · Security Note
• https://plugins.trac.wordpress.org/changeset/3082085/#file655 · Patch
• https://osv.dev/vulnerability/CVE-2024-4445 · Vendor Advisory
• https://wordfence.com/threat-intel/vulnerabilities/id/830f53a4-da3b-4a95-99f1-c4a4c8e6944c?source=cve · Note
• https://plugins.trac.wordpress.org/browser/wp-compress-image-optimizer/trunk/classes/mu.class.php?rev=2946135 · Note
• https://t.me/cveNotify/131673 · Telegram Post