XSS in Wp Font Awesome Project
CVE-2023-5127
The WP Font Awesome plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 1.7.9 due to insufficient input sanitization and output escaping on 'icon' user supplied attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.006 (43.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com (Patch)
- security@wordfence.com
Frequently asked questions
- What is CVE-2023-5127?
- CVE-2023-5127 is a medium-severity vulnerability in Wp Font Awesome Project, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2023-10-25.
- How severe is CVE-2023-5127?
- Medium severity. CVSS v3 base score is 6.4 out of 10.
- Is CVE-2023-5127 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.