Insufficient sanitization of dashboard dashlet title links in Checkmk 2.2.0 (EOL), Checkmk 2.3.0 before 2.3.0p46, Checkmk 2.4.0 before 2.4.0p25, and Checkmk 2.5.0 (beta) before 2.5.0b3 allows an attacker with dashboard creation privileges to perform stored cross-site scripting (XSS) attacks by tricking a victim into clicking a crafted dashlet title link on a shared dashboard.
Metrics
Affected Vendors & Products
References
History
Wed, 08 Apr 2026 08:45:00 +0000
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Tue, 07 Apr 2026 15:15:00 +0000
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| Description | Insufficient sanitization of dashboard dashlet title links in Checkmk 2.2.0 (EOL), Checkmk 2.3.0 before 2.3.0p46, Checkmk 2.4.0 before 2.4.0p25, and Checkmk 2.5.0 (beta) before 2.5.0b3 allows an attacker with dashboard creation privileges to perform stored cross-site scripting (XSS) attacks by tricking a victim into clicking a crafted dashlet title link on a shared dashboard. | |
| Title | Cross-site scripting in dashlet title | |
| First Time appeared |
Checkmk
Checkmk checkmk |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:* cpe:2.3:a:checkmk:checkmk:2.2.0:*:*:*:*:*:*:* |
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| Vendors & Products |
Checkmk
Checkmk checkmk |
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| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: Checkmk
Published:
Updated: 2026-04-08T08:17:54.013Z
Reserved: 2026-03-03T09:09:01.487Z
Link: CVE-2026-3466
Updated: 2026-04-07T13:18:44.039Z
Status : Undergoing Analysis
Published: 2026-04-07T13:16:47.150
Modified: 2026-04-08T09:16:44.793
Link: CVE-2026-3466
No data.
OpenCVE Enrichment
No data.