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postcss-selector-parser

2 known vulnerabilities (2 medium), with the versions each affects and the releases that fix them.

Latest release
Not known: cve.now hasn't read this package's releases
Newest unaffected release
Not known without release data
Advisories
2 · 2 medium
Registry
npm

Advisories 2

  • CVE-2026-104844Medium 5.9

    PostCSS: Quadratic complexity in flat selector parsing allows CPU exhaustion

    Affected: from 7.0.0, fixed in 7.1.6; fixed in 6.1.5.

  • CVE-2026-9358Medium 5.3

    postcss-selector-parser AST Serialization container.js toString recursion

    Affected: from 6.1.0, fixed in 6.1.3; from 7.1.0, fixed in 7.1.3.