TI-2025-08544 Aliases CVE-2025-9321 GHSA-w8g6-5x23-4fq6

WPCasa <= 1.4.1 - Unauthenticated Code Injection

MEDIUM 50CWE-94Published 2025-09-23 · Updated 2026-04-08

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

The WPCasa plugin for WordPress is vulnerable to Code Injection in all versions up to, and including, 1.4.1. This is due to insufficient input validation and restriction on the 'api_requests' function. This makes it possible for unauthenticated attackers to call arbitrary functions and execute code.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00816 57th 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: Yes
Technical impact: Total

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
WPSight	WPCasa	up to 1.4.1	—	No fix listed	CNA

WPCasa VendorWPSight Affected up to 1.4.1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-9321
2026-10-03 Alias added: GHSA-w8g6-5x23-4fq6

References

Other 3

TI-2024-36024 WordPress WPCasa plugin <= 1.2.13 - Insecure Direct Object References (IDOR) vulnerability CVSS 3.1MEDIUM 5.3
TI-2025-26317 WordPress WPCasa plugin <= 1.3.2 - Cross Site Scripting (XSS) Vulnerability CVSS 3.1MEDIUM 6.5
TI-2025-38366 WordPress WPCasa plugin <= 1.4.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

Sources

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