Go/github.com/enchant97/note-mark/backend CVE-2026-40263: low 3.7, EPSS 0.26%
Note Mark: Username Enumeration via Login Endpoint Timing Side-Channel
Action: Upgrade github.com/enchant97/note-mark/backend to 0.19.2-0.20260411145025-cf4c6f6acf70 or later.
go get github.com/enchant97/note-mark/backend@v0.19.2-0.20260411145025-cf4c6f6acf70Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.19.2-0.20260411145025-cf4c6f6acf70 | - |
Fixed versions
| 0.19.2-0.20260411145025-cf4c6f6acf70 |
Sources
- osv: GHSA-w6m9-39cv-2fwp
- https://github.com/enchant97/note-mark/security/advisories/GHSA-w6m9-39cv-2fwp
- https://nvd.nist.gov/vuln/detail/CVE-2026-40263
- https://github.com/enchant97/note-mark/commit/cf4c6f6acf70b569d80396d323b067c00d45c034
- https://github.com/enchant97/note-mark
CVE-2026-40263 · published · modified · JSON