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TI-2024-04135 Aliases CVE-2024-4445GHSA-hw84-c76j-h87p

WP Compress – Image Optimizer [All-In-One] <= 6.20.01 - Missing Authorization

Priority LOW 29CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass, Spoofing
Confidentiality · integrity · availability
None · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862 and CWE-601.

Summary

The WP Compress – Image Optimizer [All-In-One] plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the several functions in versions up to, and including, 6.20.01. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to edit plugin settings, including storing cross-site scripting, in multisite environments.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00343 27th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
aresitWP Compress – Instant Performance & Speed Optimizationup to 6.20.01—No fix listedCNA
  • WP Compress – Instant Performance & Speed Optimization Vendoraresit Affected up to 6.20.01 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wpcompress:wp_compress:*:*:*:*:*:wordpress:*:*before 6.20.02Vulnerablearesit
  • cpe:2.3:a:wpcompress:wp_compress:*:*:*:*:*:wordpress:*:* Versions before 6.20.02 Vulnerable ·aresit

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-4445
  2. 2026-10-03 Alias added: GHSA-hw84-c76j-h87p

References

Patch 1

Advisory 1

Other 1

  • TI-2025-29976 WordPress WP Compress plugin <= 6.30.30 - Broken Authentication Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-06126 WP Compress – Image Optimizer [All-In-One] <= 6.10.33 - Unauthenticated Directory Traversal via css CVSS 3.1CRITICAL 9.1
  • TI-2025-01847 WP Compress <= 6.30.15 - Authenticated (Subscriber+) Missing Authorization via Multiple Functions CVSS 3.1HIGH 8.8
  • TI-2024-01801 WP Compress – Image Optimizer <= 6.11.08 - Missing Authorization to Unauthenticated CDN Modification CVSS 3.1HIGH 7.5
  • TI-2025-30043 WordPress WP Compress plugin <= 6.30.30 - Cross Site Request Forgery (CSRF) Vulnerability CVSS 3.1HIGH 8.8
  • TI-2024-21183 WordPress WP Compress plugin <= 6.10.35 - Cross Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences