MailerLite – Signup forms (official) <= 1.7.6 - Missing Authorization
Priority LOW 31CWE-862Published · Updated
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
The MailerLite – Signup forms (official) plugin for WordPress is vulnerable to unauthorized plugin setting changes due to a missing capability check on the toggleRolesAndPermissions and editAllowedRolesAndPermissions functions in all versions up to, and including, 1.7.6. This makes it possible for unauthenticated attackers to allow lower level users to modify forms.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00504 43rd percentileScored 2026-11-08
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| MailerLite | MailerLite – Signup forms (official) | up to 1.7.6 | — | No fix listed | CNA |
- MailerLite – Signup forms (official) VendorMailerLite Affected up to 1.7.6 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-2797
- 2026-10-03 Alias added: GHSA-rh3p-jx4j-wj9v
References
Other 3
- https://www.wordfence.com/threat-intel/vulnerabilities/id/a03b4c19-85fa-47ad-b9ae-b466f8e5ca96?source=cve
- https://plugins.trac.wordpress.org/browser/official-mailerlite-sign-up-forms/trunk/src/Admin/Actions.php#L41
- https://plugins.trac.wordpress.org/changeset/3070584/official-mailerlite-sign-up-forms/trunk?contextall=1&old=3045803&old_path=%2Fofficial-mailerlite-sign-up-forms%2Ftrunk
More MailerLite vulnerabilities
- TI-2025-41554 WordPress MailerLite – WooCommerce integration plugin <= 3.1.2 - SQL Injection vulnerability CVSS 3.1CRITICAL 9.3
- TI-2022-14630 WordPress MailerLite – Signup forms (official) plugin <= 1.5.7 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
- TI-2023-28651 WordPress MailerLite – WooCommerce integration Plugin <= 2.0.8 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
- TI-2026-00754 MailerLite - WooCommerce integration <= 3.1.3 - Missing Authorization to Data Deletion CVSS 3.1MEDIUM 6.5
- TI-2024-01293 The MailerLite – Signup forms (official) plugin for WordPress is vulnerable to Stored… CVSS 3.1MEDIUM 6.4
- TI-2022-01474 MailerLite < 1.5.4 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2024-2797 · CVE Program
- CVE-2024-2797 · NVD
- FIRST EPSS
- GHSA-rh3p-jx4j-wj9v · 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