CVE-2026-90918
- Source
- https://cve.org/CVERecord?id=CVE-2026-90918
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-90918.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-90918
- Aliases
- Published
- 2026-09-29T17:17:13Z
- Modified
- 2026-10-16T03:00:33Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Joomla! Core - [20260908] - Core - XSS in HTML Mail Templates in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 - The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions.
- References
Affected packages
Git / github.com/joomla/joomla-cms
Affected ranges
- Type
- GIT
- Repo
- https://github.com/joomla/joomla-cms
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*", "range": [ { "introduced": "4.0.0" }, { "fixed": "5.4.8" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*", "range": [ { "introduced": "6.0.0" }, { "fixed": "6.1.3" } ], "source": "CPE_RANGE" } ] }