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📦 Update dependency moment to v2.31.0 [SECURITY] - #3111

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@renovate renovate Bot commented Sep 30, 2026

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This PR contains the following updates:

Package Change Age Confidence
moment 2.30.1 → 2.31.0 age confidence

See all other Renovate PRs on the Dependency Dashboard


moment vulnerable to Path Traversal via crafted non-string locale name

CVE-2026-17495 / GHSA-4p3w-j4w9-5jqw

More information

Details

Impact

moment before 2.31.0 is vulnerable to path traversal in moment.locale(). When an application passes a non-string, attacker-influenced value to moment.locale(), a specially crafted object can bypass the locale name validation and cause moment to load a file from an attacker-controlled path. This is a further bypass of the validation added in 2.29.2 for CVE-2022-24785.

This affects server-side (npm) users only. Plain string input is not affected: the existing validation correctly rejects strings that contain path separators.

Patches

This issue is patched in moment 2.31.0.

Workarounds

Validate that any user-supplied input is a string before passing it to moment.locale().

Severity

  • CVSS Score: 5.9 / 10 (Medium)
  • Vector String: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

References

This data is provided by the GitHub Advisory Database (CC-BY 4.0).


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renovate Bot enabled auto-merge (squash) September 30, 2026 04:57
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