Stored cross-site scripting (XSS) in Checkmk 2.5.0 (beta) before 2.5.0b2 allows authenticated users with permission to create hosts or services to execute arbitrary JavaScript in the browsers of other users performing searches in the Unified Search feature.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://checkmk.com/werk/19525 |
|
History
Thu, 02 Apr 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:checkmk:checkmk:2.5.0:b1:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
Tue, 31 Mar 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 31 Mar 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Stored cross-site scripting (XSS) in Checkmk 2.5.0 (beta) before 2.5.0b2 allows authenticated users with permission to create hosts or services to execute arbitrary JavaScript in the browsers of other users performing searches in the Unified Search feature. | |
| Title | XSS in Unified Search via Unescaped Host/Service Names | |
| First Time appeared |
Checkmk
Checkmk checkmk |
|
| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Checkmk
Checkmk checkmk |
|
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: Checkmk
Published: 2026-03-31T13:44:17.857Z
Updated: 2026-03-31T15:45:36.069Z
Reserved: 2026-03-23T10:47:17.577Z
Link: CVE-2026-33276
Updated: 2026-03-31T15:45:32.835Z
Status : Analyzed
Published: 2026-03-31T15:16:14.173
Modified: 2026-04-02T12:05:12.983
Link: CVE-2026-33276
No data.