Vulnerability in Themefic Ultimate Addons For Contact Form 7
CVE-2023-2802
The Ultimate Addons for Contact Form 7 WordPress plugin before 3.1.29 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 is disallowed (for example in multisite setup)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (38.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Themefic Ultimate Addons For Contact Form 7
- Ultimate Addons For Contact Form 7 — versions 0
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/c5cc136a-2fa6-44ff-b5b5-26d367937df9 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-2802?
- CVE-2023-2802 is a medium-severity vulnerability in Themefic Ultimate Addons For Contact Form 7, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2023-08-14.
- How severe is CVE-2023-2802?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2023-2802 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.