XSS in Qodeinteractive Qi Blocks
CVE-2024-5221
The Qi Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's file uploader in all versions up to, and including, 1.2.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (15.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.0% 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
- Qodeinteractive Qi Blocks — versions 0
- Qodeinteractive Qi Blocks
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/bdf00861-e31e-485c-a562-12dba… (Third Party Advisory)
- plugins.trac.wordpress.org/changeset (Patch)
Frequently asked questions
- What is CVE-2024-5221?
- CVE-2024-5221 is a medium-severity vulnerability in Qodeinteractive Qi Blocks, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-06-06.
- How severe is CVE-2024-5221?
- Medium severity. CVSS v3 base score is 6.4 out of 10.