CVE-2026-18248 @fastify/aws-lambda vulnerable to Lambda event spoofing via client-controlled x-apigateway-event header

@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that...

CVE-2026-18248

@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that...

CVE-2026-18248: Insufficient Verification of Data Authenticity

@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that...

PT-2026-67424

@fastify/aws-lambda version 6.4.0 decorates each Fastify request with request.awsLambda.event and request.awsLambda.context, values that applications are documented to use for authorization decisions such as reading API Gateway authorizer claims. In the default configuration, the getter that...

CVE-2026-15144 @fastify/rate-limit vulnerable to rate-limit bypass via IPv6 address rotation

@fastify/rate-limit before 11.2.0 keys rate-limit buckets by the verbatim client IP string returned from request.ip. Because a single IPv6 client can control a large address range a /64 holds 2^64 distinct addresses and the same address has multiple valid textual representations, an IPv6 capable...

CVE-2026-18174

@fastify/forwarded resolves client addresses from the X-Forwarded-For header. In versions before 3.0.2, when the header contains two or more comma separated entries, the parser trims only space characters and does not strip horizontal tabs, even though RFC 7230 defines optional whitespace as both...

CVE-2026-18174 @fastify/forwarded vulnerable to improper input validation via unstripped tab characters in X-Forwarded-For

@fastify/forwarded resolves client addresses from the X-Forwarded-For header. In versions before 3.0.2, when the header contains two or more comma separated entries, the parser trims only space characters and does not strip horizontal tabs, even though RFC 7230 defines optional whitespace as both...

CVE-2026-18174

The CVE-2026-18174 entry concerns @fastify/forwarded. In versions before 3.0.2, the X-Forwarded-For parser trims only spaces when entries are comma-separated and does not strip horizontal tabs. As a result, an entry padded with a tab retains a literal tab in the resolved client IP string, potenti...

CVE-2026-18174 @fastify/forwarded vulnerable to improper input validation via unstripped tab characters in X-Forwarded-For

@fastify/forwarded resolves client addresses from the X-Forwarded-For header. In versions before 3.0.2, when the header contains two or more comma separated entries, the parser trims only space characters and does not strip horizontal tabs, even though RFC 7230 defines optional whitespace as both...

CVE-2026-15144: Improper Restriction of Excessive Authentication Attempts

@fastify/rate-limit before 11.2.0 keys rate-limit buckets by the verbatim client IP string returned from request.ip. Because a single IPv6 client can control a large address range a /64 holds 2^64 distinct addresses and the same address has multiple valid textual representations, an IPv6 capable...

CVE-2026-18174: Improper Input Validation

@fastify/forwarded resolves client addresses from the X-Forwarded-For header. In versions before 3.0.2, when the header contains two or more comma separated entries, the parser trims only space characters and does not strip horizontal tabs, even though RFC 7230 defines optional whitespace as both...

@cognidesk/integration-ticketing-servicenow (>=0.0.4, <=0.0.6), @darthcav/ts-http-server (0.9.1) +16 more potentially affected by CVE-2026-7120 via @fastify/static (>=10.1.0, <=10.1.1)

@fastify/static NPM version =10.1.0, =0.0.4, =3.1.17, =1.3.8, =4.11.0, =4.11.0, =4.11.0, =4.11.0, =4.11.0, =5.1.0, =6.5.2, =4.6.0, =4.8.4 and more Source cves: CVE-2026-7120 Source advisory: OSV:GHSA-8PVW-JCV7-9CMJ...

GHSA-8PVW-JCV7-9CMJ @fastify/static vulnerable to Authorization Bypass via Non-Canonical URL Paths

Impact @fastify/static evaluates the allowedPath callback before normalizing dot segments and duplicate slashes in the pathname used for file resolution. Non-canonical pathnames such as //file, /./file, or /public/../private/file bypass allowedPath filtering while resolving to the intended file o...

EUVD-2026-47870

@fastify/static vulnerable to Authorization Bypass via Non-Canonical URL Paths...

EUVD-2026-47871

@fastify/static vulnerable to route guard bypass via path traversal...

@darthcav/ts-http-server (0.9.1), @digitalpaws/starr (0.0.2) +5 more potentially affected by CVE-2026-15074 via @fastify/static (10.1.0)

@fastify/static NPM version 10.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on @fastify/static and may be impacted: - @darthcav/ts-http-server 0.9.1 - @digitalpaws/starr 0.0.2 - @node-cli/static-server =3.1.17, =9.0.0-canary.19, =9.0.2 -...

GHSA-83W8-P2F5-377R @fastify/static vulnerable to route guard bypass via path traversal

Impact @fastify/static is vulnerable to a bypass of route-based middleware and guards via non-leading .. and %2E%2E path segments. find-my-way does not normalize .. when matching routes, so a request such as /foo/../deep/secret.txt matches the static plugin's catch-all instead of the guarded...

@fastify/static vulnerable to route guard bypass via path traversal

Impact @fastify/static is vulnerable to a bypass of route-based middleware and guards via non-leading .. and %2E%2E path segments. find-my-way does not normalize .. when matching routes, so a request such as /foo/../deep/secret.txt matches the static plugin's catch-all instead of the guarded...

@darthcav/ts-http-server (0.9.1), @digitalpaws/starr (0.0.2) +5 more potentially affected by CVE-2026-15074 via @fastify/static (10.1.0)

@fastify/static NPM version 10.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on @fastify/static and may be impacted: - @darthcav/ts-http-server 0.9.1 - @digitalpaws/starr 0.0.2 - @node-cli/static-server =3.1.17, =9.0.0-canary.19, =9.0.2 -...

Directory Traversal

Overview @fastify/static is a Plugin for serving static files as fast as possible. Affected versions of this package are vulnerable to Directory Traversal through getPathnameForSend in index.js. An attacker can reach static files protected by route-based middleware or guards by sending a request...