SKT Page Builder <= 4.6 - Authenticated (Subscriber+) Arbitrary File Upload
Priority MEDIUM 42CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The SKT Page Builder plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability check on the 'addLibraryByArchive' function in all versions up to, and including, 4.6. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files that make remote code execution possible.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00986 62nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| sonalsinha21 | SKT Page Builder | up to 4.7 | — | No fix listed | CNA |
- SKT Page Builder Vendorsonalsinha21 Affected up to 4.7 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-12848
- 2026-10-03 Alias added: GHSA-c3qw-wj8q-mx78
References
Other 4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/89e3cef3-c1aa-4df7-a9f9-1ca5837643e1?source=cve
- https://plugins.trac.wordpress.org/browser/skt-builder/trunk/sktbuilder.php#L960
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3213786%40skt-builder&new=3213786%40skt-builder&sfp_email=&sfph_mail=
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218995%40skt-builder&new=3218995%40skt-builder&sfp_email=&sfph_mail=
More sonalsinha21 vulnerabilities
- TI-2025-30105 WordPress Recover abandoned cart for WooCommerce plugin <= 2.5 - SQL Injection Vulnerability CVSS 3.1CRITICAL 9.3
- TI-2025-07144 SKT PayPal for WooCommerce <= 1.4 - Unauthenticated Payment Bypass CVSS 3.1HIGH 7.5
- TI-2025-28995 WordPress Recover abandoned cart for WooCommerce plugin <= 2.2 - Cross Site Request Forgery (CSRF) Vulnerability CVSS 3.1HIGH 8.8
- TI-2024-04727 Cross-site scripting in sonalsinha21 SKT Addons for Elementor CVSS 3.1HIGH 7.4
- TI-2025-18252 WordPress SKT Donation plugin <= 1.9 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2024-29596 Cross-site scripting in sonalsinha21 SKT Templates – Elementor & Gutenberg templates CVSS 3.1HIGH 7.1
Sources
- CVE-2024-12848 · CVE Program
- CVE-2024-12848 · NVD
- FIRST EPSS
- GHSA-c3qw-wj8q-mx78 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences