CVE-2021-24240
Last modified
CVE-2021-24240 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The Business Hours Pro WordPress plugin through 5.5.0 allows a remote attacker to upload arbitrary files using its manual update functionality, leading to an unauthenticated remote code execution vulnerability.. EPSS estimates a 3.04% chance of exploitation in the next 30 days.
Description
The Business Hours Pro WordPress plugin through 5.5.0 allows a remote attacker to upload arbitrary files using its manual update functionality, leading to an unauthenticated remote code execution vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Aivahthemes | Business Hours Pro | <= 5.5.0 |
References
- https://codecanyon.net/item/business-hours-pro-wordpress-plugin/9414879Product, Third Party Advisory
- https://wpscan.com/vulnerability/10528cb2-12a1-43f7-9b7d-d75d18fdf5bbThird Party Advisory
- https://codecanyon.net/item/business-hours-pro-wordpress-plugin/9414879Product, Third Party Advisory
- https://wpscan.com/vulnerability/10528cb2-12a1-43f7-9b7d-d75d18fdf5bbThird 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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