XSS in Andrewabarber WordPress Jitsi Shortcode
CVE-2024-3977
The WordPress Jitsi Shortcode WordPress plugin through 0.1 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 4.8 (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: 0.003 (19.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 19.7% 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
- Andrewabarber WordPress Jitsi Shortcode
- WordPress Jitsi Shortcode — versions 0
Weakness classification (CWE)
References
- wpscan.com/vulnerability/25851386-eccf-49cb-afbf-c25286c9b19e/ (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2024-3977?
- CVE-2024-3977 is a medium-severity vulnerability in Andrewabarber WordPress Jitsi Shortcode, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2024-06-14.
- How severe is CVE-2024-3977?
- Medium severity. CVSS v3 base score is 4.8 out of 10.