CVE-2026-40611Published
Lego: Arbitrary File Write via Path Traversal in Webroot HTTP-01 Provider
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-40611 · Microsoft / collected KEV context
cve-program · CVE-2026-40611
euvd · EUVD-2026-24219
nvd · CVE-2026-40611
- https://github.com/go-acme/lego/security/advisories/GHSA-qqx8-2xmm-jrv8
- https://access.redhat.com/errata/RHSA-2026:21772
- https://access.redhat.com/security/cve/CVE-2026-40611
- https://bugzilla.redhat.com/show_bug.cgi?id=2460233
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-40611.json
osv · GHSA-qqx8-2xmm-jrv8
- https://github.com/go-acme/lego/security/advisories/GHSA-qqx8-2xmm-jrv8
- https://nvd.nist.gov/vuln/detail/CVE-2026-40611
- https://github.com/go-acme/lego
osv · GO-2026-5593
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.