CVE-2025-12112

MEDIUM

Insert Headers and Footers Code - HT Script <= 1.1.6 - Authenticated Stored Cross-Site Scripting

Title source: llm

Description

The Insert Headers and Footers Code – HT Script plugin for WordPress is vulnerable to Stored Cross-Site Scripting via adding scripts in all versions up to, and including, 1.1.6 due to insufficient capability checks. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3387037%40insert-headers-and-footers-script&new=3387037%40insert-headers-and-footers-script&sfp_email=&sfph_mail=

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/f97ced40-c349-43b4-963f-2a49db4bbd4a?source=cve

Scores

CVSS v3 6.4

EPSS 0.0016

EPSS Percentile 5.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

htplugins/Insert Headers and Footers Code – HT Script < 1.1.6

Published Nov 08, 2025

Tracked Since Feb 18, 2026