Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Wed, 30 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Joomla
Joomla joomla! |
|
| Vendors & Products |
Joomla
Joomla joomla! |
Wed, 30 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 29 Sep 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Joomla! Core - [20260908] - Core - XSS in HTML Mail Templates in Joomla 4.0.0-5.4.8, 6.0.0-6.1.3 | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: Joomla
Published:
Updated: 2026-09-30T16:05:58.927Z
Reserved: 2026-09-14T11:03:59.813Z
Link: CVE-2026-90918
Updated: 2026-09-30T15:26:24.582Z
Status : Awaiting Analysis
Published: 2026-09-29T17:17:13.890
Modified: 2026-09-30T16:19:23.333
Link: CVE-2026-90918
No data.
OpenCVE Enrichment
Updated: 2026-09-30T20:40:52Z