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Server-side Request Forgery (SSRF)

🗓️ 23 Feb 2026 21:54:32Reported by Snyk Security DatabaseType 
snyk
 snyk
🔗 security.snyk.io👁 10 Views

Astro SSRF in renderError with prerendered error pages; Host header redirects enable internal resource access; upgrade to 5.17.3 or 6.0.0-beta.7+.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-25545
24 Feb 202600:37
attackerkb
circl
Circl
CVE-2026-25545
23 Feb 202613:07
circl
cnnvd
CNNVD
Astro 代码问题漏洞
24 Feb 202600:00
cnnvd
cve
CVE
CVE-2026-25545
24 Feb 202600:37
cve
cvelist
Cvelist
CVE-2026-25545 Astro has Full-Read SSRF in error rendering via Host: header injection
24 Feb 202600:37
cvelist
euvd
EUVD
EUVD-2026-7455
24 Feb 202600:37
euvd
github
Github Security Blog
Astro has Full-Read SSRF in error rendering via Host: header injection
23 Feb 202621:54
github
nuclei
Nuclei
Astro SSR - Server-Side Request Forgery
19 Aug 202604:15
nuclei
nvd
NVD
CVE-2026-25545
24 Feb 202601:16
nvd
osv
OSV
GHSA-QQ67-MVV5-FW3G Astro has Full-Read SSRF in error rendering via Host: header injection
23 Feb 202621:54
osv
Rows per page
Vulners
Node
OR
astroastroRange<5.17.3
astroastroRange6.0.0-alpha.06.0.0-beta.7

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26 Feb 2026 01:17Current
5.4Medium risk
Vulners AI Score5.4
CVSS 46.9 - 7.8
CVSS 3.18.6
EPSS0.01769
SSVC
10