CVE-2023-4811
Last modified
CVE-2023-4811 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The WordPress File Upload WordPress plugin before 4.23.3 does not sanitise and escape some of its settings, which could allow high privilege users such as contributors to perform Stored Cross-Site Scripting attacks.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
The WordPress File Upload WordPress plugin before 4.23.3 does not sanitise and escape some of its settings, which could allow high privilege users such as contributors to perform Stored Cross-Site Scripting attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Iptanus | Wordpress File Upload | < 4.23.3 |
References
- https://wpscan.com/vulnerability/7f9271f2-4de4-4be3-8746-2a3f149eb1d1Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/7f9271f2-4de4-4be3-8746-2a3f149eb1d1Exploit, 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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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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