CVE-2025-1093: AIHub <= 1.3.7 - Unauthenticated Arbitrary File Upload in generate_image

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-19 · updated 2026-06-17
Weakness: CWE-434

Description

The AIHub theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the generate_image function in all versions up to, and including, 1.3.7. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

LiquidThemes AI Hub - Startup & Technology WordPress Theme: through 1.3.7

References

https://themeforest.net/item/ai-hub-startup-technology-wordpress-theme/47473638
https://www.wordfence.com/threat-intel/vulnerabilities/id/09adfe7e-f154-4143-827f-957ded3ffc8f?source=cve

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