MSA-23-0039: XSS risk when previewing data in course upload tool
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System information
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Affected software |
PHP |
Description
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by 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:
https://moodle.org/mod/forum/discuss.php?d=451588&parent=1814896 |
Standar resources
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Property |
Value |
CVE |
CVE-2023-5547. |