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@renovate renovate bot commented Nov 14, 2025

This PR contains the following updates:

Package Change Age Confidence
js-yaml 4.1.0 -> 4.1.1 age confidence

GitHub Vulnerability Alerts

CVE-2025-64718

Impact

In js-yaml 4.1.0, 4.0.0, and 3.14.1 and below, it's possible for an attacker to modify the prototype of the result of a parsed yaml document via prototype pollution (__proto__). All users who parse untrusted yaml documents may be impacted.

Patches

Problem is patched in js-yaml 4.1.1 and 3.14.2.

Workarounds

You can protect against this kind of attack on the server by using node --disable-proto=delete or deno (in Deno, pollution protection is on by default).

References

https://cheatsheetseries.owasp.org/cheatsheets/Prototype_Pollution_Prevention_Cheat_Sheet.html


Release Notes

nodeca/js-yaml (js-yaml)

v4.1.1

Compare Source

Security
  • Fix prototype pollution issue in yaml merge (<<) operator.

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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⚠️ No Changeset found

Latest commit: ff3b194

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commit: ff3b194

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codecov bot commented Nov 14, 2025

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 3.55%. Comparing base (ecf9ea1) to head (ff3b194).
⚠️ Report is 4 commits behind head on develop.

Additional details and impacted files

Impacted file tree graph

@@           Coverage Diff           @@
##           develop   #7161   +/-   ##
=======================================
  Coverage     3.55%   3.55%           
=======================================
  Files          474     474           
  Lines        47508   47508           
  Branches       731     731           
=======================================
  Hits          1687    1687           
  Misses       45821   45821           
Flag Coverage Δ
unit 3.55% <ø> (ø)

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@renovate renovate bot force-pushed the renovate/npm-js-yaml-vulnerability branch from 9d35330 to ff3b194 Compare November 18, 2025 17:47
@shubhamparikh2704 shubhamparikh2704 added this pull request to the merge queue Nov 20, 2025
Merged via the queue into develop with commit a6c2b1d Nov 20, 2025
26 checks passed
@shubhamparikh2704 shubhamparikh2704 deleted the renovate/npm-js-yaml-vulnerability branch November 20, 2025 07:32
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