Products: 1
    Vulnerabilities: 8
    Known Exploited: 0
    0
    Critical Level Threats
    2
    High Level Threats
    5
    Medium Level Threats
    0
    Low Level Threats

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    Vulnerabilities

    CVE-2026-73646

    PostCSS: Path Traversal in Previous Source Map Auto-Loading (sourceMappingURL) leads to Arbitrary .map File Disclosure

    Last Modified: Aug 17, 2026
    Published: Aug 17, 2026

    CVE-2026-69153

    PostCSS: incomplete fix of CVE-2026-45623 — attacker-controlled sourceMappingURL reads arbitrary .map files when `from` is unset

    Last Modified: Aug 03, 2026
    Published: Aug 03, 2026

    CVE-2026-45623

    PostCSS: Arbitrary file read and information disclosure via attacker-controlled sourceMappingURL in CSS comments

    Last Modified: Jul 28, 2026
    Published: Jul 27, 2026

    CVE-2026-9358

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

    Last Modified: Jun 15, 2026
    Published: May 24, 2026

    CVE-2026-41305

    PostCSS has XSS via Unescaped </style> in its CSS Stringify Output

    Last Modified: Apr 27, 2026
    Published: Apr 24, 2026
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    Postcss Vulnerabilities & Security CVEs | CVE-DB