PT-2025-1963 · WordPress · Skt Page Builder

Matthew Rollings + 3 · Published 2025-01-09 · Updated 2025-01-09 · CVE-2024-12848

Positive Technologies · (AI Summary)

CVSS v3.1

8.8

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions:

SKT Page Builder plugin for WordPress versions up to, and including, 4.6

Description:

The issue allows for arbitrary file uploads due to a missing capability check on the `addLibraryByArchive` function. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files that make remote code execution possible.

Recommendations:

For versions up to, and including, 4.6, update to a version that includes a fix for the missing capability check on the `addLibraryByArchive` function to prevent arbitrary file uploads.

As a temporary workaround, consider disabling the `addLibraryByArchive` function until a patch is available.

Fix

RCE

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2024-12848

Affected Products

Skt Page Builder

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-12848 · Security Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218995%40skt-builder&new=3218995%40skt-builder&sfp_email=&sfph_mail= · Note
• https://twitter.com/VulmonFeeds/status/1877430740511588615 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/89e3cef3-c1aa-4df7-a9f9-1ca5837643e1?source=cve · Note
• https://t.me/cvedetector/14833 · Telegram Post
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3213786%40skt-builder&new=3213786%40skt-builder&sfp_email=&sfph_mail= · Note
• https://twitter.com/CVEnew/status/1877315756985041052 · Twitter Post
• https://plugins.trac.wordpress.org/browser/skt-builder/trunk/sktbuilder.php#L960 · Note