CVE-2024-7398
Description
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. The Concrete CMS Security Team gave this vulnerability a CVSS v4 score of 4.6 with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N Thank you, Yusuke Uchida for reporting. CNA updated this risk rank on 20 Jan 2025 by lowering the AC based on CVSS 4.0 documentation that access privileges should not be considered for AC)
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
concrete5/concrete5Packagist | >= 9.0.0, < 9.3.4 | 9.3.4 |
concrete5/concrete5Packagist | < 8.5.19 | 8.5.19 |
Affected products
3- Range: 9.0.0
Patches
Vulnerability mechanics
References
7- github.com/concretecms/concretecms/commit/7c8ed0d1d9db0d7f6df7fa066e0858ea618451a5nvdPatchWEB
- github.com/concretecms/concretecms/pull/12183nvdPatchWEB
- github.com/concretecms/concretecms/pull/12184nvdPatchWEB
- github.com/advisories/GHSA-x8h2-255q-jg4xghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-7398ghsaADVISORY
- documentation.concretecms.org/9-x/developers/introduction/version-history/934-release-notesnvdRelease NotesWEB
- documentation.concretecms.org/developers/introduction/version-history/8519-release-notesnvdRelease NotesWEB
News mentions
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