CVE-2025-63703CRITICAL 9.8EPSS p33.1%

CVE-2025-63703CVE-2025-63703

Description

npm package parse-ini v1.0.6 is vulnerable to Prototype Pollution in index.js().

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.42% probability of exploitation · percentile 33.1% · 2026-06-19T12:03:05Z
Published2026-05-07
Last modified2026-05-08

Underlying weaknesses· 1

CWE-1321

References

  1. https://gist.github.com/6en6ar/bdc8e0d472406ab98431f10273cbdbf3
  2. https://www.npmjs.com/package/parse-ini?activeTab=code

1

TypeTargetConfidenceTier
WeaknessImproperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')cwe-13210%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2025-63704
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CVE-2025-61140
CVE
CVE-2025-63706
CVE
CVE-2026-26021
CVE
CVE-2025-63705
CVE
CVE-2026-45302
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.