Happy Addons for Elementor <= 3.10.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Page Title HTML Tag
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Page Title HTML Tag in all versions up to, and including, 3.10.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Why it matters now
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 |
|---|---|---|---|---|---|
| thehappymonster | Happy Addons for Elementor | up to 3.10.4 | — | No fix listed | CNA |
- Happy Addons for Elementor Vendorthehappymonster Affected up to 3.10.4 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:leevio:happy_addons_for_elementor:*:*:*:*:free:wordpress:*:* | up to 3.10.4 | Vulnerable | thehappymonster |
- cpe:2.3:a:leevio:happy_addons_for_elementor:*:*:*:*:free:wordpress:*:* Versions up to 3.10.4 Vulnerable ·thehappymonster
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-2787
- 2026-10-03 Alias added: GHSA-8289-h44w-mrcv
References
Patch 2
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ea3daad1-74a1-44be-b7ed-b58b806da614?source=cve
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3064385%40happy-elementor-addons%2Ftrunk&old=3044937%40happy-elementor-addons%2Ftrunk&sfp_email=&sfph_mail=#file13
More thehappymonster Happy Addons For Elementor vulnerabilities
- TI-2024-32247 WordPress Happy Elementor Addons plugin <= 3.12.3 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2024-16350 WordPress Happy Addons for Elementor plugin <= 3.10.1 - Broken Access Control on Post Clone vulnerability CVSS 3.1HIGH 8.8
- TI-2024-21578 WordPress Happy Addons for Elementor plugin <= 3.10.4 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-19282 WordPress Happy Addons for Elementor plugin <= 3.10.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2024-04523 Happy Addons for Elementor <= 3.10.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via _id Parameter CVSS 3.1MEDIUM 6.4
- TI-2024-03631 Happy Addons for Elementor <= 3.10.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via HTML Tags CVSS 3.1MEDIUM 6.4
Sources
- CVE-2024-2787 · CVE Program
- CVE-2024-2787 · NVD
- FIRST EPSS
- GHSA-8289-h44w-mrcv · 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