Cross site scripting in Concrete CMS
Concrete CMS versions 9 through 9.3.3 and versions below 8.5.19 are vulnerable to stored XSS in the calendar event addition feature because the calendar event name was not sanitized on output. Users or groups with permission to create event calendars can embed scripts, and users or groups with permission to modify event calendars can execute scripts.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2024-7398US | medium5.4 | — | ||
Concrete CMS versions 9 through 9.3.3 and versions below 8.5.19 are vulnerable to stored XSS in the calendar event addition feature because the calendar event name was not sanitize… | ||||
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references
External citations — patches, advisories, analysis.
- https://documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notesWEB
- https://documentation.concretecms.org/developers/introduction/version-history/8519-release-notesWEB
- https://github.com/concretecms/concretecmsPACKAGE
- https://github.com/concretecms/concretecms/commit/7c8ed0d1d9db0d7f6df7fa066e0858ea618451a5WEB
- https://github.com/concretecms/concretecms/pull/12183WEB
- https://github.com/concretecms/concretecms/pull/12184WEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-7398ADVISORY
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