ThemeIsle SDK <= Various Versions - Missing Authorization
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
Multiple plugins and/or themes for WordPress with the ThemeIsle SDK are vulnerable to unauthorized modification of data due to a missing capability check on the register_reference() function in various versions. This makes it possible for unauthenticated attackers to update options values that allow ThemeIsle to track promotional activities via utm_source.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| themeisle | Menu Icons by ThemeIsle | up to 0.13.8 | — | No fix listed | CNA |
| themeisle | Starter Sites & Templates by Neve | up to 1.2.6 | — | No fix listed | CNA |
| themeisle | Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE | up to 2.6.2 | — | No fix listed | CNA |
| themeisle | LightStart – Maintenance Mode, Coming Soon and Landing Page Builder | up to 2.6.9 | — | No fix listed | CNA |
| themeisle | Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More | up to 2.10.28 | — | No fix listed | CNA |
| themeisle | Multiple Page Generator Plugin – MPG | up to 3.4.0 | — | No fix listed | CNA |
| themeisle | Visualizer: Tables and Charts Manager for WordPress | up to 3.10.6 | — | No fix listed | CNA |
| optimole | Optimole – Optimize Images in Real Time | up to 3.12.4 | — | No fix listed | CNA |
| themeisle | RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator | up to 4.4.1 | — | No fix listed | CNA |
| optimole | Super Page Cache | up to 4.7.5 | — | No fix listed | CNA |
| rsocial | Revive Social – Social Media Auto Post and Scheduling Automation Plugin | up to 9.0.25 | — | No fix listed | CNA |
| themeisle | PPOM – Product Addons & Custom Fields for WooCommerce | up to 32.0.9 | — | No fix listed | CNA |
- Menu Icons by ThemeIsle Vendorthemeisle Affected up to 0.13.8 Fixed in — No fix listed CNA
- Starter Sites & Templates by Neve Vendorthemeisle Affected up to 1.2.6 Fixed in — No fix listed CNA
- Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE Vendorthemeisle Affected up to 2.6.2 Fixed in — No fix listed CNA
- LightStart – Maintenance Mode, Coming Soon and Landing Page Builder Vendorthemeisle Affected up to 2.6.9 Fixed in — No fix listed CNA
- Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More Vendorthemeisle Affected up to 2.10.28 Fixed in — No fix listed CNA
- Multiple Page Generator Plugin – MPG Vendorthemeisle Affected up to 3.4.0 Fixed in — No fix listed CNA
- Visualizer: Tables and Charts Manager for WordPress Vendorthemeisle Affected up to 3.10.6 Fixed in — No fix listed CNA
- Optimole – Optimize Images in Real Time Vendoroptimole Affected up to 3.12.4 Fixed in — No fix listed CNA
- RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator Vendorthemeisle Affected up to 4.4.1 Fixed in — No fix listed CNA
- Super Page Cache Vendoroptimole Affected up to 4.7.5 Fixed in — No fix listed CNA
- Revive Social – Social Media Auto Post and Scheduling Automation Plugin Vendorrsocial Affected up to 9.0.25 Fixed in — No fix listed CNA
- PPOM – Product Addons & Custom Fields for WooCommerce Vendorthemeisle Affected up to 32.0.9 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-1047
- 2026-10-03 Alias added: GHSA-f527-jggh-c37w
References
Patch 2
More themeisle Orbit Fox vulnerabilities
- TI-2021-06450 Orbit Fox by ThemeIsle < 2.10.3 - Authenticated Privilege Escalation CVSS 3.1MEDIUM 6.5
- TI-2025-16542 WordPress Orbit Fox by ThemeIsle plugin <= 2.10.44 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-12229 Orbit Fox by ThemeIsle <= 2.10.43 - Authenticated (Contributor+) Stored Cross-Site Scripting via title_tag Parameter CVSS 3.1MEDIUM 6.4
- TI-2024-02310 Cross-site scripting in themeisle Orbit Fox: Duplicate Page, Menu Icons, SVG Support… CVSS 3.1MEDIUM 6.4
- TI-2024-01976 Cross-site scripting in themeisle Orbit Fox: Duplicate Page, Menu Icons, SVG Support… CVSS 3.1MEDIUM 6.4
- TI-2024-01400 Orbit Fox by ThemeIsle <= 2.10.30 - Authenticated (Contributor+) Stored Cross-Site Scripting CVSS 3.1MEDIUM 6.4
Sources
- CVE-2024-1047 · CVE Program
- CVE-2024-1047 · NVD
- FIRST EPSS
- GHSA-f527-jggh-c37w · 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