CVE-2021-20781
Last modified
CVE-2021-20781 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Cross-site request forgery (CSRF) vulnerability in WordPress Meta Data Filter & Taxonomies Filter versions prior to v.1.2.8 and versions prior to v.2.2.8 allows remote attackers to hijack the authentication of administrators via unspecified vectors.. EPSS estimates a 0.85% chance of exploitation in the next 30 days.
Description
Cross-site request forgery (CSRF) vulnerability in WordPress Meta Data Filter & Taxonomies Filter versions prior to v.1.2.8 and versions prior to v.2.2.8 allows remote attackers to hijack the authentication of administrators via unspecified vectors.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pluginus | Wordpress Meta Data And Taxonomies Filter | < 1.2.8 |
| Pluginus | Wordpress Meta Data And Taxonomies Filter | >= 2.2.2, < 2.2.8 |
References
- https://jvn.jp/en/jp/JVN48413554/index.htmlThird Party Advisory
- https://wp-filter.com/Product, Vendor Advisory
- https://wp-filter.com/update-v-2-2-8-v-1-2-8/Vendor Advisory
- https://jvn.jp/en/jp/JVN48413554/index.htmlThird Party Advisory
- https://wp-filter.com/Product, Vendor Advisory
- https://wp-filter.com/update-v-2-2-8-v-1-2-8/Vendor 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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