SQL Injection in Cleverplugins Seo Booster
CVE-2021-24747
The SEO Booster WordPress plugin before 3.8 allows for authenticated SQL injection via the "fn_my_ajaxified_dataloader_ajax" AJAX request as the $_REQUEST['order'][0]['dir'] parameter is not properly escaped leading to blind and error-based SQL injections.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (73.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Cleverplugins Seo Booster
- Seo Booster — versions 3.8
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/40849d93-8949-4bd0-b60e-c0330b385fea (Exploit, Third Party Advisory)
- plugins.trac.wordpress.org/changeset/2637115 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24747?
- CVE-2021-24747 is a high-severity vulnerability in Cleverplugins Seo Booster, classified under SQL Injection. CVSS score: 7.2/10. Published 2021-12-13.
- How severe is CVE-2021-24747?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2021-24747 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.