CVE-2026-78532
High
Description
Unauthenticated Cross Site Scripting (XSS) in LMS <= 8.3 versions.
SeverityHigh
CVSS7.1
Exploit probability—
ProductLMS
PublishedOct 10, 2026
First seenOct 10, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| designthemes LMS | v ≤ 8.3 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.