CVE-2026-6410— @fastify/static vulnerable to path traversal in directory listing
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I. Basic Information for CVE-2026-6410
Vulnerability Information
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Vulnerability Title
@fastify/static vulnerable to path traversal in directory listing
Source: NVD (National Vulnerability Database)
Vulnerability Description
@fastify/static versions 8.0.0 through 9.1.0 allow path traversal when directory listing is enabled via the list option. The dirList.path() function resolves directories outside the configured static root using path.join() without a containment check. A remote unauthenticated attacker can obtain directory listings for arbitrary directories accessible to the Node.js process, disclosing directory and file names. File contents are not disclosed. Upgrade to @fastify/static 9.1.1 to fix this issue. As a workaround, disable directory listing by removing the list option from the plugin configuration.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Fastify-Static 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fastify-Static是Fastify开源的一个插件。用于尽快提供静态文件。 Fastify-Static 8.0.0至9.1.0版本存在安全漏洞，该漏洞源于启用目录列表时存在路径遍历，可能导致泄露目录和文件名。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| @fastify/static | @fastify/static | 8.0.0 ~ 9.1.1 | - |
II. Public POCs for CVE-2026-6410
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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