CVE-2023-4827
Last modified
CVE-2023-4827 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The File Manager Pro WordPress plugin before 1.8 does not properly check the CSRF nonce in the `fs_connector` AJAX action. This allows attackers to make highly privileged users perform unwanted file system actions via CSRF attacks by using GET requests, such as uploading a web shell.. EPSS estimates a 6.84% chance of exploitation in the next 30 days.
Description
The File Manager Pro WordPress plugin before 1.8 does not properly check the CSRF nonce in the `fs_connector` AJAX action. This allows attackers to make highly privileged users perform unwanted file system actions via CSRF attacks by using GET requests, such as uploading a web shell.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ninjateam | Filester | < 1.8 |
References
- https://wpscan.com/vulnerability/d4daf0e1-8018-448a-964c-427a355e005fExploit, Third Party Advisory
- https://wpscan.com/vulnerability/d4daf0e1-8018-448a-964c-427a355e005fExploit, Third 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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Scan your code nowSource: NVD / NIST