Vulnerability Bulletins

MSA-23-0039: XSS risk when previewing data in course upload tool

System information

Affected software PHP


por Michael Hawkins. The course upload preview contained an XSS risk for users uploading unsafe data.Severity/Risk:MinorVersions affected:4.2 to 4.2.2, 4.1 to 4.1.5, 4.0 to 4.0.10, 3.11 to 3.11.16, 3.9 to 3.9.23 and earlier unsupported versionsVersions fixed:4.2.3, 4.1.6, 4.0.11, 3.11.17 and 3.9.24Reported by:Paul HoldenWorkaround:Verify the contents and trustworthiness of course data before uploading it.CVE identifier:CVE-2023-5547Changes

More info:

Standar resources

Property Value
CVE CVE-2023-5547.

Version history

Version Comments Date
Ministerio de Defensa