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Security Advisories

CVE-2021-23807

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2021-23807

Severity

9.8

Critical

CVSS V3

Description

This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays.

References

  • https://images.chainguard.dev/security/CGA-863x-q58c-4qhr
  • https://github.com/advisories/GHSA-282f-qqgm-c34q
  • https://github.com/janl/node-jsonpointer/commit/a0345f3550cd9c4d89f33b126390202b89510ad4
  • https://github.com/janl/node-jsonpointer/pull/51
  • https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1910273
  • https://snyk.io/vuln/SNYK-JS-JSONPOINTER-1577288

Affected packages

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