CVE-2025-64757

ℹ️ low

Summary

Astro is a web framework. Prior to version 5.14.3, a vulnerability has been identified in the Astro framework's development server that allows arbitrary local file read access through the image optimization endpoint. The vulnerability affects Astro development environments and allows remote attackers to read any image file accessible to the Node.js process on the host system. This issue has been patched in version 5.14.3.

CVSS Score

3.5

Low

EPSS Score

0.0

Exploit Probability

Published Date

2025-11-19

First Seen: 2026-01-05

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 3.9% of all 329,456 vulnerabilities in our database.

#316,686

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Nov 19, 2025

🔍 Exploitation Status

Poc

Proof-of-concept available

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

SSVC data provided by CISA

Last Modified 2025-11-20

Source NVD 🔗

CVSS Vector 3.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE IDs (Weakness Types)

CWE-22 CWE-23

📦 Affected Products 1

Vendor	Product	Status	Affected Versions
astro	astro	Affected	< 5.14.3

🔗 References 2

https://github.com/withastro/astro/commit/b8ca69b971...

Patch

https://github.com/withastro/astro/security/advisori...

Exploit Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-50146	⚠️ high	7.1	0.2	Astro is a web framework. Prior to 6.3.3, when a component uses a client:* directive, Astro inserts named slot content i...	2026-06-22
CVE-2026-54298	🔶 medium	4.2	0.2	Astro is a web framework. Prior to 6.4.6, the spreadAttributes function in Astro's server-side rendering pipeline iterat...	2026-06-22
CVE-2026-54299	⚠️ high	7.5	0.2	Astro is a web framework. Prior to 6.4.6, Astro SSR apps with prerendered error pages (/404 or /500 using export const p...	2026-06-22
CVE-2026-45028	🔶 medium	6.1	0.0	Astro is a web framework. Astro versions prior to 6.1.10 used AES-GCM encryption to protect the confidentiality and inte...	2026-05-13
CVE-2026-41067	🔶 medium	6.1	0.0	Astro is a web framework. Prior to 6.1.6, the defineScriptVars function in Astro's server-side rendering pipeline uses a...	2026-04-24
CVE-2026-33769	🔶 medium	5.3	0.0	Astro is a web framework. From version 2.10.10 to before version 5.18.1, this issue concerns Astro's remotePatterns path...	2026-03-24

These CVEs affect the same products