@13w/local-rag (>=1.6.0, <=1.7.2), @24letters/devservers (>=0.1.0, <=0.6.0) +741 more potentially affected by CVE-2026-6414 via @fastify/static (>=8.0.0, <=9.1.0)

@fastify/static NPM version =8.0.0, =1.6.0, =0.1.0, =0.1.0, =0.4.0, =0.1.0-rc.1, =0.1.0, =1.1.0, =1.1.0, =0.0.18, =1.0.0, =1.0.0, =1.0.0, =0.1.0, =0.1.0, =0.1.3 and more Source cves: CVE-2026-6414 Source advisory: SNYK:JS-FASTIFYSTATIC-16098210...

CVE-2026-6414

@fastify/static versions 8.0.0 through 9.1.0 decode percent-encoded path separators %2F before filesystem resolution, while Fastify's router treats them as literal characters. This mismatch allows attackers to bypass route-based middleware or guards that protect files served by @fastify/static. F...

Fastify-Static security vulnerabilities

Fastify-Static is an open-source plugin developed by Fastify. It is used to deliver static files as quickly as possible. Versions of Fastify-Static from 8.0.0 to 9.1.0 have security vulnerabilities; these vulnerabilities stem from path traversal when directory listings are enabled, which may lead...

PT-2026-33321

Name of the Vulnerable Software and Affected Versions @fastify/static versions 8.0.0 through 9.1.0 Description Path traversal occurs 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...

Fastify-Static security vulnerabilities

Fastify-Static is an open-source plugin developed by Fastify. It is used to deliver static files as quickly as possible. Versions of Fastify-Static from 8.0.0 to 9.1.0 contain security vulnerabilities. These vulnerabilities stem from decoding percent-encoded path separators, which may allow...

CVE-2026-6410: Improper Limitation of a Pathname to a Restricted Directory

@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...

CVE-2026-6414: Improper Handling of URL Encoding (Hex Encoding)

@fastify/static versions 8.0.0 through 9.1.0 decode percent-encoded path separators %2F before filesystem resolution, while Fastify's router treats them as literal characters. This mismatch allows attackers to bypass route-based middleware or guards that protect files served by @fastify/static. F...

PT-2026-33313

Name of the Vulnerable Software and Affected Versions @fastify/static versions 8.0.0 through 9.1.0 Description @fastify/static decodes percent-encoded path separators '%2F' before filesystem resolution, whereas the Fastify router treats them as literal characters. This discrepancy allows for a...

EUVD-2021-2236

Malware in sbrugna...

EUVD-2021-2234

Malware in sbrugna...

fastify-static Plugin Redirect

The vulnerability of the redirect parameter in the fastify-static plugin relates to the ability to redirect users to untrusted URLs. Exploiting this vulnerability allows a malicious actor to redirect users of Mozilla Firefox to arbitrary websites...

CVE-2021-22964

A redirect vulnerability in the fastify-static module version = 4.2.4 and 4.4.1 allows remote attackers to redirect Mozilla Firefox users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//a//youtube.com/%2e%2e%2f%2e%2e.A DOS vulnerability is possible if the...

CVE-2021-22963

A redirect vulnerability in the fastify-static module version 4.2.4 allows remote attackers to redirect users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//google.com/%2e%2e.The issue shows up on all the fastify-static applications that set redirect: tru...

CVE-2021-22964

A redirect vulnerability in the fastify-static module version = 4.2.4 and 4.4.1 allows remote attackers to redirect Mozilla Firefox users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//a//youtube.com/%2e%2e%2f%2e%2e.A DOS vulnerability is possible if the...

CVE-2021-22964

A redirect vulnerability in the fastify-static module version = 4.2.4 and 4.4.1 allows remote attackers to redirect Mozilla Firefox users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//a//youtube.com/%2e%2e%2f%2e%2e.A DOS vulnerability is possible if the...

CVE-2021-22963

A redirect vulnerability in the fastify-static module version 4.2.4 allows remote attackers to redirect users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//google.com/%2e%2e.The issue shows up on all the fastify-static applications that set redirect: tru...

CVE-2021-22963

A redirect vulnerability in the fastify-static module version 4.2.4 allows remote attackers to redirect users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//google.com/%2e%2e.The issue shows up on all the fastify-static applications that set redirect: tru...

CVE-2021-22964

A redirect vulnerability in the fastify-static module version = 4.2.4 and 4.4.1 allows remote attackers to redirect Mozilla Firefox users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//a//youtube.com/%2e%2e%2f%2e%2e.A DOS vulnerability is possible if the...

Design/Logic Flaw

A redirect vulnerability in the fastify-static module version = 4.2.4 and 4.4.1 allows remote attackers to redirect Mozilla Firefox users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//a//youtube.com/%2e%2e%2f%2e%2e.A DOS vulnerability is possible if the...

Design/Logic Flaw

A redirect vulnerability in the fastify-static module version 4.2.4 allows remote attackers to redirect users to arbitrary websites via a double slash // followed by a domain: http://localhost:3000//google.com/%2e%2e.The issue shows up on all the fastify-static applications that set redirect: tru...