XSS in Eyale-Vc Contact Form Builder By Vcita
CVE-2023-2300
The Contact Form Builder by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions up to, and including, 4.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with the edit_posts capability, such as contributors and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.005 (40.6th 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 (Third Party Advisory)
- security@wordfence.com
Frequently asked questions
- What is CVE-2023-2300?
- CVE-2023-2300 is a medium-severity vulnerability in Eyale-Vc Contact Form Builder By Vcita, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2023-06-03.
- How severe is CVE-2023-2300?
- Medium severity. CVSS v3 base score is 6.4 out of 10.
- Is CVE-2023-2300 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.