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CVE-2026-105262

HIGH 8.0 CVSS 3.1
Published
October 21, 2026
Last modified
October 21, 2026
NVD status
Deferred
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Description

The Falang multilanguage for WordPress plugin before 1.4.6 does not perform a capability check when saving term translations, and exposes a valid nonce to any logged-in user through an unprotected handler, allowing users with Subscriber-level access and above to store content that is later output without proper escaping, leading to Stored Cross-Site Scripting that executes in the context of higher-privileged users such as administrators.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Falang multilanguage for WordPress — Before 1.4.6

References

  • wpscan.com https://wpscan.com/vulnerability/a7576e78-1fec-42fb-9c50-89b80e44fbc2/
  • nvd.nist.gov Official NVD record