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ThemeIsle SDK <= Various Versions — Missing Authorization

CVE-2024-1047Published · Updated

Action summary

LightStart – Maintenance Mode, Coming Soon and Landing Page Builder: Affected: ≤2.6.9Update to 2.6.10 or newer

Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More: Affected: ≤2.10.28Update to 2.10.29 or newer

Revive Social – Social Media Auto Post and Scheduling Automation Plugin: Affected: ≤9.0.25Update to 9.0.26 or newer

Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE: Affected: ≤2.6.2Update to 2.6.3 or newer

Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization: Affected: ≤3.12.4Update to 3.12.5 or newer

MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO: Affected: ≤3.4.0Update to 3.4.1 or newer

Visualizer – Tables & Charts Manager with Built-in AI Generator: Affected: ≤3.10.6Update to 3.10.7 or newer

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator: Affected: ≤4.4.1Update to 4.4.2 or newer

PPOM – Product Addons & Custom Fields for WooCommerce: Affected: ≤32.0.9Update to 32.0.10 or newer

Menu Icons by Themeisle – Add Icons to Navigation Menus: Affected: ≤0.13.8Update to 0.13.9 or newer

Super Page Cache – Cloudflare Cache, Page Speed & Core Web Vitals: Affected: ≤4.7.5Update to 4.7.6 or newer

Starter Sites & Templates by Neve: Affected: ≤1.2.6Update to 1.2.7 or newer

All remediation steps
Severity
Medium5.3
CVSS
5.3
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:N Confidentiality
None
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-862 Missing Authorization
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed

Am I affected?

LightStart – Maintenance Mode, Coming Soon and Landing Page Builder wp-maintenance-mode

  1. Affected≤ 2.6.9
  2. Patched in2.6.10

Update to 2.6.10 or newer.

You are affected if you run ≤ 2.6.9. Version 2.6.10 and later are not affected by this issue.

Orbit Fox: Duplicate Page, Menu Icons, SVG Support, Cookie Notice, Custom Fonts & More themeisle-companion

  1. Affected≤ 2.10.28
  2. Patched in2.10.29

Update to 2.10.29 or newer.

You are affected if you run ≤ 2.10.28. Version 2.10.29 and later are not affected by this issue.

Revive Social – Social Media Auto Post and Scheduling Automation Plugin tweet-old-post

  1. Affected≤ 9.0.25
  2. Patched in9.0.26

Update to 9.0.26 or newer.

You are affected if you run ≤ 9.0.25. Version 9.0.26 and later are not affected by this issue.

Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE otter-blocks

  1. Affected≤ 2.6.2
  2. Patched in2.6.3

Update to 2.6.3 or newer.

You are affected if you run ≤ 2.6.2. Version 2.6.3 and later are not affected by this issue.

Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization optimole-wp

  1. Affected≤ 3.12.4
  2. Patched in3.12.5

Update to 3.12.5 or newer.

You are affected if you run ≤ 3.12.4. Version 3.12.5 and later are not affected by this issue.

MPG – Multiple Page Generator, Bulk Landing Pages & Programmatic SEO multiple-pages-generator-by-porthas

  1. Affected≤ 3.4.0
  2. Patched in3.4.1

Update to 3.4.1 or newer.

You are affected if you run ≤ 3.4.0. Version 3.4.1 and later are not affected by this issue.

Visualizer – Tables & Charts Manager with Built-in AI Generator visualizer

  1. Affected≤ 3.10.6
  2. Patched in3.10.7

Update to 3.10.7 or newer.

You are affected if you run ≤ 3.10.6. Version 3.10.7 and later are not affected by this issue.

RSS Aggregator by Feedzy – Feed to Post, Autoblogging, News & YouTube Video Feeds Aggregator feedzy-rss-feeds

  1. Affected≤ 4.4.1
  2. Patched in4.4.2

Update to 4.4.2 or newer.

You are affected if you run ≤ 4.4.1. Version 4.4.2 and later are not affected by this issue.

PPOM – Product Addons & Custom Fields for WooCommerce woocommerce-product-addon

  1. Affected≤ 32.0.9
  2. Patched in32.0.10

Update to 32.0.10 or newer.

You are affected if you run ≤ 32.0.9. Version 32.0.10 and later are not affected by this issue.

Menu Icons by Themeisle – Add Icons to Navigation Menus menu-icons

  1. Affected≤ 0.13.8
  2. Patched in0.13.9

Update to 0.13.9 or newer.

You are affected if you run ≤ 0.13.8. Version 0.13.9 and later are not affected by this issue.

Super Page Cache – Cloudflare Cache, Page Speed & Core Web Vitals wp-cloudflare-page-cache

  1. Affected≤ 4.7.5
  2. Patched in4.7.6

Update to 4.7.6 or newer.

You are affected if you run ≤ 4.7.5. Version 4.7.6 and later are not affected by this issue.

Starter Sites & Templates by Neve templates-patterns-collection

  1. Affected≤ 1.2.6
  2. Patched in1.2.7

Update to 1.2.7 or newer.

You are affected if you run ≤ 1.2.6. Version 1.2.7 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under LightStart – Maintenance Mode, Coming Soon and Landing Page Builder.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. Update to version 2.6.10, or a newer patched version
  2. Update to version 2.10.29, or a newer patched version
  3. Update to version 9.0.26, or a newer patched version
  4. Update to version 2.6.3, or a newer patched version
  5. Update to version 3.12.5, or a newer patched version
  6. Update to version 3.4.1, or a newer patched version
  7. Update to version 3.10.7, or a newer patched version
  8. Update to version 4.4.2, or a newer patched version
  9. Update to version 32.0.10, or a newer patched version
  10. Update to version 0.13.9, or a newer patched version
  11. Update to version 4.7.6, or a newer patched version
  12. Update to version 1.2.7, or a newer patched version
  13. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  14. Watch LightStart – Maintenance Mode, Coming Soon and Landing Page Builder to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Francesco Carlucci.

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.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in LightStart – Maintenance Mode, Coming Soon and Landing Page Builder

All 7
More vulnerabilities in LightStart – Maintenance Mode, Coming Soon and Landing Page Builder
SeverityVulnerabilityCVEPublished
Medium4.3Missing Authorization
≤2.6.8Update to 2.6.9
CVE-2023-7019
High8.8Cross-Site Request Forgery
≤2.4.4Update to 2.4.5
CVE-2022-1576
Critical9.1Remote Code Execution
<2.0.7Update to 2.0.7
CVE-2018-20156
Medium5.4Missing Authorization
<2.0.7Update to 2.0.7
CVE-2018-20155
Medium4.3Authenticated Information Disclosure
<2.0.7Update to 2.0.7
CVE-2018-20154

Same weakness (Missing Authorization)

All Missing Authorization
Other Missing Authorization vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent HeaderCVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form SubmissionCVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' ParameterCVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 5.3

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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