Vulnerability Description
The Image Hover Effects Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several values that can be added to an Image Hover in versions 9.8.1 to 9.8.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default, the plugin only allows administrators access to edit Image Hovers, however, if a site admin makes the plugin's features available to lower privileged users through the 'Who Can Edit?' setting then this can be exploited by those users.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oxilab | Image Hover Effects Ultimate | >= 9.8.1, <= 9.8.4 |
References
- https://github.com/MrOxizen/image-hover-effects-ultimate/commit/4ba784e1a2a0cf02PatchThird Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&oldThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f00cdef3-d733-4e85-809Third Party Advisory
- https://github.com/MrOxizen/image-hover-effects-ultimate/commit/4ba784e1a2a0cf02PatchThird Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&oldThird Party Advisory
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f00cdef3-d733-4e85-809Third Party Advisory
FAQ
What is CVE-2022-4207?
CVE-2022-4207 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The Image Hover Effects Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several values that can be added to an Image Hover in versions 9.8.1 to 9.8.4 due to insufficient...
How severe is CVE-2022-4207?
CVE-2022-4207 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-4207?
Check the references section above for vendor advisories and patch information. Affected products include: Oxilab Image Hover Effects Ultimate.