VULNERABILITY INTELLIGENCE

CVE-2021-23419

CVSS score7.3 HIGH
EPSS probability1.11%
CISA KEVNot currently listed
Published2021-08-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

This affects the package open-graph before 0.2.6. The function parse could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor payload.

Weakness classification

  • nvd@nist.gov: CWE-1321

Primary references