TI-2025-43996 Aliases CVE-2025-11455 GHSA-4rv8-269g-jgjf

Missing authorization in Perfect Images lets authors replace files

LOW 19CWE-862Published 2026-10-31 · Updated 2026-11-02

Key facts

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

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

Summary

The Perfect Images plugin for WordPress by tigroumeow is affected in all versions up to and including 7.2.0. A missing capability check (CWE-862) on a REST API endpoint lets the plugin modify data without authorization. An authenticated attacker with Author-level access or higher can replace files that do not belong to them.

Written with Claude Haiku 5.5 from the sources below · 2026-11-02

Description from the CNA

The Perfect Images plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the /wp-json/wp-retina-2x/v1/replace REST API in all versions up to, and including, 7.2.0 This makes it possible for authenticated attackers, with Author-level access and above, to replace files that do not belong to them.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00192 8th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
tigroumeow	Perfect Images: Regenerate Thumbnails, Image Sizes, WebP & AVIF	up to 7.2.0	—	No fix listed	CNA

Perfect Images: Regenerate Thumbnails, Image Sizes, WebP & AVIF Vendortigroumeow Affected up to 7.2.0 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Perfect Images: Regenerate Thumbnails, Image Sizes, WebP & AVIF.

Written with Claude Haiku 5.5 from the sources below · 2026-11-02

Timeline

2026-10-31 Threatist record created from CVE-2025-11455
2026-10-31 Alias added: GHSA-4rv8-269g-jgjf
2026-11-02 CISA SSVC decision points changed

References

Other 2

TI-2025-10772 AI Engine <= 3.1.3 - Unauthenticated Sensitive Information Exposure to Privilege Escalation CVSS 3.1CRITICAL 9.8
TI-2023-28063 WordPress AI Engine plugin <= 1.9.98 - Unauthenticated Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
TI-2024-09725 AI-Engine < 2.6.5 - Admin+ SQLi CVSS 3.1HIGH 7.2
TI-2024-05988 AI Engine < 2.5.1 - Admin+ RCE CVSS 3.1HIGH 7.2
TI-2024-19264 WordPress AI Engine plugin <= 2.1.4 - Server Side Request Forgery (SSRF) vulnerability CVSS 3.1MEDIUM 6.8
TI-2024-06230 AI Engine < 2.4.8 - Admin+ SQLi CVSS 3.1MEDIUM 4.7

See all 57 →

Sources

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