CVE-2026-23847
SiYuan has a Reflected Cross-Site Scripting (XSS) via /api/icon/getDynamicIcon in github.com/siyuan-note/siyuan/kernel
4.6
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
SiYuan has a Reflected Cross-Site Scripting (XSS) via /api/icon/getDynamicIcon in github.com/siyuan-note/siyuan/kernel
How to fix CVE-2026-23847
To remediate CVE-2026-23847, upgrade the affected package to a fixed version below.
- Go/github.com/siyuan-note/siyuan/kernel—upgrade to 0.0.0-20260118021606-5c0cc375b475 or later
- —upgrade to 0.0.0-20260118021606-5c0cc375b475 or later
Is CVE-2026-23847 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.0.0-20260118021606-5c0cc375b475
- from 0, < 0.0.0-20260118021606-5c0cc375b475
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P |
| osv | CVSS 3.1 | MEDIUM4.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N |