Vulnerability · Published Jan 26, 2026 · Assigned by VulnCheck
CVE-2020-36960Forma LMS 2.3 - 'First & Last Name' Stored Cross-Site Scripting
Medium 6.4
In plain English
A medium-severity cross-site scripting in Forma LMS from Formalms. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.2%top 85.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like '<script>alert(document.cookie)</script>' to execute arbitrary JavaScript when the profile is viewed by other users.
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- ExploitDB-49197 exploit
- Official Product Website product
- VulnCheck Advisory: Forma LMS 2.3 - 'First & Last Name' Stored Cross-Site Scripting third-party-advisory