CVE-2022-45820 — SQL Injection (SQLi) vulnerability in LearnPress – WordPress LMS Plugin <= 4

SQL Injection (SQLi) vulnerability in LearnPress – WordPress LMS Plugin <= 4.1.7.3.2 versions.

01What is this vulnerability?

SQL Injection (SQLi) vulnerability in LearnPress – WordPress LMS Plugin <= 4.1.7.3.2 versions.

02Affected products

Vendor	Product	Versions
ThimPress	LearnPress	WordPress LMS Plugin — n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-01-24T09:18:46.239Z
• Last modified: 2025-01-13T15:58:54.755Z

09References

• patchstack.com — https://patchstack.com/database/vulnerability/learnpress/wordpress-learnpress-pl…
• patchstack.com — https://patchstack.com/articles/multiple-critical-vulnerabilities-fixed-in-learn…