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CVE

CVE-2026-34448

SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel
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CVE

CVE-2026-34448

SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel

SiYuan: Stored XSS in Attribute View Gallery/Kanban Cover Rendering Allows Arbitrary Command Execution in Desktop Client in github.com/siyuan-note/siyuan/kernel.

NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions.

(If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.)

The additional affected modules and versions are: github.com/siyuan-note/siyuan/kernel before v3.6.2.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9
-
3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-rx4h-526q-4458, https://nvd.nist.gov/vuln/detail/CVE-2026-34448, https://github.com/siyuan-note/siyuan/issues/17246, https://github.com/siyuan-note/siyuan/releases/tag/v3.6.2

Severity

9

CVSS Score
0
10

Basic Information

Base CVSS
9
EPSS Probability
0.00489%
EPSS Percentile
0.39744%
Introduced Version
0
Fix Available

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