Vulnerability Description
The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Essentialplugin | Popup Anything | < 2.0.4 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/changeset/2610975Release NotesThird Party Advisory
- https://wpscan.com/vulnerability/c5dd3812-ea20-4e05-a5d3-84830b452822Third Party Advisory
- https://www.fortiguard.com/zeroday/FG-VD-21-069Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2610975Release NotesThird Party Advisory
- https://wpscan.com/vulnerability/c5dd3812-ea20-4e05-a5d3-84830b452822Third Party Advisory
- https://www.fortiguard.com/zeroday/FG-VD-21-069Third Party Advisory
FAQ
What is CVE-2021-24883?
CVE-2021-24883 is a vulnerability with a CVSS score of 5.4 (MEDIUM). The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scriptin...
How severe is CVE-2021-24883?
CVE-2021-24883 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-24883?
Check the references section above for vendor advisories and patch information. Affected products include: Essentialplugin Popup Anything.