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Fixes 5 Go standard library vulnerabilities found by govulncheck: - GO-2026-4603: html/template URL escaping - GO-2026-4602: os FileInfo root escape - GO-2026-4601: net/url IPv6 parsing - GO-2026-4600: crypto/x509 malformed cert panic - GO-2026-4599: crypto/x509 email constraint enforcement Co-Authored-By: Copilot <[email protected]>
golangci-lint v2.6.0 was built with Go 1.25 and cannot lint code targeting Go 1.26.1. Go 1.26 support was added in golangci-lint v2.9.0. Co-authored-by: Copilot <[email protected]>
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Pull request overview
This PR bumps the minimum Go version requirement in go.mod from 1.25.7 to 1.26.1, motivated by resolving five security vulnerabilities in the Go standard library (CVE-equivalent GO-2026-* advisories in html/template, os, net/url, and crypto/x509).
Changes:
- Updates the
godirective ingo.modfromgo 1.25.7togo 1.26.1.
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williammartin
approved these changes
Mar 7, 2026
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Bump Go to 1.26.1 to resolve these vulnerabilities:
Also bumps golangci-lint from v2.6.0 to v2.11.0, as v2.6.0 was built with Go 1.25 and cannot lint Go 1.26 code.