PT-2026-45703 · Den Media · Hiweb Migration Simple

San6051 · CVE-2026-2425 · Published 2026-06-02 · Updated 2026-06-11

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions hiWeb Migration Simple versions prior to 2.0.0.2

Description Insufficient input sanitization and output escaping allow unauthenticated attackers to perform Reflected Cross-Site Scripting. This occurs via the new domain parameter, enabling the injection of arbitrary web scripts into pages that execute when an administrator is tricked into clicking a malicious link.

Recommendations Update hiWeb Migration Simple to a version newer than 2.0.0.1. Avoid using the new domain parameter until the update is applied.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-2425

Affected Products

Hiweb Migration Simple

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-2425 · Security Note
• https://reddit.com/r/StopBadBots/comments/1u38lfq/25_unpatched_wordpress_plugins_remove_them_today · Reddit Post
• https://plugins.trac.wordpress.org/browser/hiweb-migration-simple/trunk/template/force-re-migrate-confirm.php#L6 · Note
• https://plugins.trac.wordpress.org/browser/hiweb-migration-simple/tags/2.0.0.1/template/force-re-migrate-confirm.php#L6 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/5817384f-1626-4393-a879-931fe7e551f1?source=cve · Note