SQL Injection in Mainwp Maintenance Extension
CVE-2023-23660
Auth. (subscriber+) SQL Injection (SQLi) vulnerability in MainWP MainWP Maintenance Extension plugin <= 4.1.1 versions.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L.
EPSS exploit prediction
EPSS: 0.008 (54.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- patchstack.com/database/vulnerability/mainwp-maintenance-extension/wordpress-ma… (Third Party Advisory, vdb-entry)
- patchstack.com/articles/multiple-vulnerabilities-affecting-mainwp-extensions (technical-description, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2023-23660?
- CVE-2023-23660 is a high-severity vulnerability in Mainwp Maintenance Extension, classified under SQL Injection. CVSS score: 8.5/10. Published 2023-07-18.
- How severe is CVE-2023-23660?
- High severity. CVSS v3 base score is 8.5 out of 10.
- Is CVE-2023-23660 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.