Frontend framework

Astro: latest release and open vulnerabilities today

The latest release of the astro package is 7.4.0. 6 high or critical advisories for the astro package were published in the last 12 months; none of its advisories is on CISA’s list of exploited vulnerabilities.

Last checked against npm, OSV.dev, CISA KEV, FIRST EPSS and deps.dev.

Latest astro release
7.4.0
npm downloads last week
7.3M
GitHub stars
63.1k
Licence
MIT

Security advisories

OSV.dev, CISA KEV and FIRST EPSS

21 advisories published in the last 12 months, 6 of them high or critical. 27 in total since records began. Checked packages: astro.

  • CriticalGHSA-26w7-cxv4-gfx2Published

    Astro: Remote code execution through AVIF image optimization

    Fixed in 7.2.8.

  • HighCVE-2026-59731Published

    Astro: Authorization Bypass via Decode Iteration Limit and Rewrite Path Canonicalization Mismatch

    Fixed in 6.4.8.

    EPSS: top 62%
  • HighCVE-2026-54299Published

    Astro: Host header SSRF in prerendered error page fetch

    Fixed in 6.4.6.

    EPSS: top 76%
  • HighCVE-2026-50146Published

    Astro: Reflected XSS via unescaped slot name

    Fixed in 6.3.3.

    EPSS: top 83%
  • HighCVE-2025-64764Published

    Astro vulnerable to reflected XSS via the server islands feature

    Fixed in 5.15.8.

    EPSS: top 60%
  • HighCVE-2025-59837Published

    Astro's bypass of image proxy domain validation leads to SSRF and potential XSS

    Fixed in 5.13.10.

    EPSS: top 73%

All astro advisories on OSV.dev

Maintenance and supply chain

deps.dev has no OpenSSF Scorecard for this repository.

Source repository

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