CVE-2021-20842
Last modified
CVE-2021-20842 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Cross-site request forgery (CSRF) vulnerability in EC-CUBE 2 series 2.11.0 to 2.17.1 allows a remote attacker to hijack the authentication of Administrator and delete Administrator via a specially crafted web page.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
Description
Cross-site request forgery (CSRF) vulnerability in EC-CUBE 2 series 2.11.0 to 2.17.1 allows a remote attacker to hijack the authentication of Administrator and delete Administrator via a specially crafted web page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ec-Cube | Ec-Cube | >= 2.11.0, <= 2.17.1 |
References
- https://jvn.jp/en/jp/JVN75444925/index.htmlThird Party Advisory
- https://www.ec-cube.net/info/weakness/20211111/Exploit, Patch, Vendor Advisory
- https://jvn.jp/en/jp/JVN75444925/index.htmlThird Party Advisory
- https://www.ec-cube.net/info/weakness/20211111/Exploit, Patch, 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.
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