v3.4.8

What's Changed

Features & Improvements

• Remove singletons from Nuclei engine (continuation of #6210) (#6296) by @hdm
• Address race conditions in http.Request and MemGuardian (#6321) by @hdm
• Support concurrent Nuclei engines in the same process (#6322) by @hdm
• feat: log event for template host skipped during scanning (#6324) by @Ice3man543
• feat(code): log unavailable engines as error while validating (#6326) by @dwisiswant0
• Bump github.com/bytedance/sonic to v1.14.0 for Go 1.25 compatibility (#6348) by @stefanb
• feat: loading templates performance improvements (#6364) by @Ice3man543
• feat(fuzz): evaluate variables (#6358) by @dwisiswant0
• Enable templates for template listing and displaying (#6343) by @dogancanbakir
• Refactor: use maps.Copy for cleaner map handling (#6283) by @gopherorg

🐞 Bug Fixes

• Fix headless: variables now available in headless templates (#6301) by @alban-stourbe-wmx
• Fix lib: scans not stopping on context cancellation (#6310) by @dwisiswant0
• Fix panic from uninitialized colorizer (#6315) by @josedh
• Fix to preserve original transport for linear HTTP client (#6357) by @Ice3man543
• Fix offlinehttp: replace "-" with "_" in headers for DSL variables (#6363) by @Isaac0616
• Fix(events): correct JSON encoder type in ScanStatsWorker (#6366) by @dwisiswant0
• Fix: prevent nil pointer panic in WAF detector (#6368) by @knakul853
• Fix headless: merge extra headers (#6376) by @ysokolovsky
• Fix: prevent unnecessary template updates (#6379) by @dwisiswant0

🔨 Maintenance

• chore(deps): bump the modules group with 3 updates (#6305) by @dependabot[bot]
• chore(config): remove deprecated code and calls (#6311) by @dwisiswant0
• build(docker): bump builder image golang:1.23-alpine → golang:1.24-alpine (#6316) by @dwisiswant0
• chore: fix inconsistent function name in comment (#6338) by @jishudashen
• build(make): update template-validate commands (#6385) by @dwisiswant0
• chore(deps): bump go_modules group with 2 updates (#6388) by @dependabot[bot]
• ci(tests): migrate to golangci-lint v2 (#6380) by @dwisiswant0

New Contributors

• @josedh made their first contribution in #6315
• @hdm made their first contribution in #6296
• @gopherorg made their first contribution in #6283
• @jishudashen made their first contribution in #6338
• @stefanb made their first contribution in #6348
• @Isaac0616 made their first contribution in #6363
• @ysokolovsky made their first contribution in #6376

Full Changelog: v3.4.7...v3.4.8