CVE-2021-38347
Last modified
CVE-2021-38347 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The Custom Website Data WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the id parameter found in the ~/views/edit.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.2.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.
Description
The Custom Website Data WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the id parameter found in the ~/views/edit.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.2.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Custom Website Data Project | Custom Website Data | <= 2.2 |
References
- https://plugins.trac.wordpress.org/browser/simple-custom-website-data/tags/2.2/views/edit.php#L30Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38347Third Party Advisory
- https://plugins.trac.wordpress.org/browser/simple-custom-website-data/tags/2.2/views/edit.php#L30Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38347Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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