CSS Injection via Mermaid Diagram Configuration in JetBrains YouTrack
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| JetBrains | YouTrack | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Jetbrains | Youtrack |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.208% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.jetbrains.com/privacy-security/issues-fixed/ |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Jetbrains
Jetbrains youtrack |
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| Vendors & Products |
Jetbrains
Jetbrains youtrack |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | CSS Injection via Mermaid Diagram Configuration in JetBrains YouTrack |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In JetBrains YouTrack before 2026.2.19422 cSS injection was possible in Mermaid diagrams via configuration directives | |
| Weaknesses | CWE-1021 | |
| References |
| |
| Metrics |
cvssV3_1
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