CVE-2022-42923 — Forma LMS on its 3

Forma LMS on its 3.1.0 version and earlier is vulnerable to a SQL injection vulnerability. The exploitation of this vulnerability could allow an authenticated attacker (with the role of student) to perform a SQL injection on the 'id' parameter in the 'appCore/index

01What is this vulnerability?

Forma LMS on its 3.1.0 version and earlier is vulnerable to a SQL injection vulnerability. The exploitation of this vulnerability could allow an authenticated attacker (with the role of student) to perform a SQL injection on the 'id' parameter in the 'appCore/index.php?r=adm/mediagallery/delete' function in order to dump the entire database or delete all contents from the 'core_user_file' table.

02Affected products

Vendor	Product	Versions
Forma	Forma LMS	3.0.1

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: 2022-10-31T19:58:22.373Z
• Last modified: 2025-05-06T19:29:09.034Z

09References

• www.incibe-cert.es — https://www.incibe-cert.es/en/early-warning/security-advisories/multiple-vulnera…