github.com/esm-dev/esm.sh
Go7 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting github.com/esm-dev/esm.shpage 1 of 1
- CVE-2025-59341HIGHCVSS 7.7EG 7.72025-09-17
esm.sh is a nobuild content delivery network(CDN) for modern web development. In 136 and earlier, a Local File Inclusion (LFI) issue was identified in the esm.sh service URL handling. An attacker could craft a request that causes the serve…
- CVE-2025-59342MEDIUMCVSS 5.5EG 5.52025-09-17
esm.sh is a nobuild content delivery network(CDN) for modern web development. In 136 and earlier, a path-traversal flaw in the handling of the X-Zone-Id HTTP header allows an attacker to cause the application to write files outside the int…
- CVE-2025-65025CRITICALCVSS 9.8EG 8.2✓ Fixed in 0.0.0-20251117232647-9d77b88c32072025-11-19
esm.sh is a nobuild content delivery network(CDN) for modern web development. Prior to version 136, the esm.sh CDN service is vulnerable to path traversal during NPM package tarball extraction. An attacker can craft a malicious NPM package…
- CVE-2025-65026CRITICALCVSS 9.6EG 6.1✓ Fixed in 0.0.0-20251118065157-87d2f64975742025-11-19
esm.sh is a nobuild content delivery network(CDN) for modern web development. Prior to version 136, The esm.sh CDN service contains a Template Literal Injection vulnerability (CWE-94) in its CSS-to-JavaScript module conversion feature. Whe…
- CVE-2026-23644HIGHCVSS 7.5EG 7.5✓ Fixed in 0.0.0-20260116051925-c62ab83c589e2026-01-18
esm.sh is a no-build content delivery network (CDN) for web development. Prior to Go pseeudoversion 0.0.0-20260116051925-c62ab83c589e, the software has a path traversal vulnerability due to an incomplete fix. `path.Clean` normalizes a path…
- CVE-2026-44593HIGHCVSS 8.7EG 8.7✓ Fixed in 0.0.0-20260508100112-1960055e1d532026-05-28
esm.sh is a no-build content delivery network (CDN) for web development. In 137 and earlier, the legacy router first retrieves a response from legacyServer, parses the incoming request path, and ultimately writes the data to storage via bu…
- CVE-2026-44594HIGHCVSS 7.5EG 7.5✓ Fixed in 0.0.0-20250616164159-0593516c4cfa2026-05-28
esm.sh is a no-build content delivery network (CDN) for web development. In 137 and earlier, a Local File Inclusion (LFI) vulnerability exists in the esbuild plugin's handling of the browser field in package.json. An attacker can publish a…
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