Go/github.com/xyproto/algernon CVE-2026-45721: critical 9, EPSS 0.44%
Algernon: handler.lua discovery walks parent directories above the server root
Action: Upgrade github.com/xyproto/algernon to 1.17.7 or later.
go get github.com/xyproto/algernon@v1.17.7Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.17.7 | - |
Fixed versions
| 1.17.7 |
Sources
- osv: GHSA-xwcr-wm99-g9jc
- https://github.com/xyproto/algernon/security/advisories/GHSA-xwcr-wm99-g9jc
- https://github.com/xyproto/algernon
CVE-2026-45721 · published · modified · JSON