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Medium · 6.1 CVE-2025-70792 EUVD-2025-206823GHSA-6w5w-jx4x-vjvw

Microweber Cross-site Scripting vulnerability

Published Feb 5, 2026 · Updated Feb 5, 2026 · Assigned by mitre

Description

Cross Site Scripting vulnerability in the "/admin/category/create" endpoint of Microweber 2.0.19. An attacker can manipulate the "rel_id" parameter in a crafted URL and lure a user with admin privileges into visiting it, achieving JavaScript code execution in the victim's browser. The issue was reported to the developers and fixed in version 2.0.20.

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist microweber/microweber < 2.0.20 2.0.20 GHSA-6w5w-jx4x-vjvw

References