XSS in Themepoints Super Testimonials
CVE-2022-3539
The Testimonials WordPress plugin before 2.7, super-testimonial-pro WordPress plugin before 1.0.8 do not sanitize and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Vulnerability class: XSS (Cross-Site Scripting)
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 (42.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.6% 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
- Themepoints Super Testimonials
- Testimonial Pro — versions 1.0.8
- Testimonials — versions 2.7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/ab3b0052-1a74-4ba3-b6d2-78cfe56029db (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-3539?
- CVE-2022-3539 is a medium-severity vulnerability in Themepoints Super Testimonials, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-11-14.
- How severe is CVE-2022-3539?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2022-3539 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.