CVE-2021-38331
Last modified
CVE-2021-38331 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The WP-T-Wap WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the posted parameter found in the ~/wap/writer.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.13.2.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.
Description
The WP-T-Wap WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the posted parameter found in the ~/wap/writer.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.13.2.
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 |
|---|---|---|
| Wp-T-Wap Project | Wp-T-Wap | <= 1.13.2 |
References
- https://plugins.trac.wordpress.org/browser/wp-t-wap/tags/1.13.3/wap/writer.php#L34Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38331Third Party Advisory
- https://plugins.trac.wordpress.org/browser/wp-t-wap/tags/1.13.3/wap/writer.php#L34Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38331Third 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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2021-38331?
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Scan your code nowSource: NVD / NIST