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[S360] Fix CVE-2026-4800: Update lodash to 4.18.x#2546

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s360/fix-lodash
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[S360] Fix CVE-2026-4800: Update lodash to 4.18.x#2546
lucygramley wants to merge 2 commits into
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s360/fix-lodash

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S360 Security Fix

CVE: CVE-2026-4800 (lodash)
Severity: High

What changed

  • Added lodash override to ensure >= 4.18.x across all test projects

Why

lodash versions prior to 4.18.x contain known prototype pollution vulnerabilities.

Testing

  • Project builds successfully

References

lucygramley and others added 2 commits May 4, 2026 08:33
Updates lodash from 4.17.23 to 4.18.1 across all projects to fix
CVE-2026-4800 (Code Injection via _.template imports key names).

Updated lockfiles:
- Nodejs/Tests/MockProjects/reactappwithjestteststypescript
- Nodejs/Tests/MockProjects/NodeAppWithAngularTests
- Nodejs/Tests/MockProjects/reactappwithjesttestsjavascript
- Root package-lock.json

S360 KPI: [SFI-ES5.2] 1ES Open Source Vulnerabilities

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Move lodash ^4.18.1 from dependencies to overrides in all package.json
files. This forces the transitive dependency to resolve to the patched
version without adding lodash as a direct dependency.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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