Vulnerability in Sygnoos Popup_builder
CVE-2023-3226
The Popup Builder WordPress plugin before 4.2.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability…
EPSS: 0.004 (29.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Sygnoos Popup_builder
- Unknown Popup Builder — versions 0
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-3226?
- CVE-2023-3226 is a medium-severity vulnerability in Sygnoos Popup_builder, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2023-09-25.
- How severe is CVE-2023-3226?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2023-3226 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.