CVE-2024-0871
Last modified
CVE-2024-0871 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The Beaver Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Icon Widget 'fl_builder_data[node_preview][link]' and 'fl_builder_data[settings][link_target]' parameters in all versions up to, and including, 2.7.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
The Beaver Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Icon Widget 'fl_builder_data[node_preview][link]' and 'fl_builder_data[settings][link_target]' parameters in all versions up to, and including, 2.7.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fastlinemedia | Beaver Builder | < 2.7.4.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-0871?
How severe is CVE-2024-0871?
How do I fix CVE-2024-0871?
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.
Related CVEs from 2024
- CVE-2024-0865CWE-798: Use of hard-coded credentials vulnerability exists …7.8
- CVE-2024-0866The Check & Log Email plugin for WordPress is vulnerable to …8.1
- CVE-2024-0867The Email Log plugin for WordPress is vulnerable to Unauthen…8.1
- CVE-2024-0868The coreActivity: Activity Logging plugin for WordPress plug…5.3
- CVE-2024-0869The Instant Images – One Click Image Uploads from Unsplash, …6.5
- CVE-2024-0870The YITH WooCommerce Gift Cards plugin for WordPress is vuln…5.3
- CVE-2024-0872The Watu Quiz plugin for WordPress is vulnerable to Sensitiv…4.3
- CVE-2024-0873The Watu Quiz plugin for WordPress is vulnerable to Stored C…5.4
- CVE-2024-0874A flaw was found in coredns. This issue could lead to invali…5.3
- CVE-2024-0875A stored cross-site scripting (XSS) vulnerability exists in …4.8
- CVE-2024-0879 Authentication bypass in vector-admin allows a user to regi…4.3
- CVE-2024-0880A vulnerability was found in Qidianbang qdbcrm 1.1.0 and cla…8.8
Are you affected by CVE-2024-0871?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST