XSS in J-Breuer Frontend Checklist
CVE-2024-4957
The Frontend Checklist WordPress plugin through 2.3.2 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)
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (23.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- J-Breuer Frontend Checklist
- Frontend Checklist — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/0a560ed4-7dec-4274-b4a4-39dea0c0d67e/ (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2024-4957?
- CVE-2024-4957 is a medium-severity vulnerability in J-Breuer Frontend Checklist, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2024-06-26.
- How severe is CVE-2024-4957?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2024-4957 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.