Improper Encoding or Escaping of Output

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output in the AWS Lambda adapter's handling of multiple Set-Cookie headers. An attacker can cause clients to drop or misinterpret cookies by triggering...

Improper Encoding or Escaping of Output

Overview org.webjars.npm:hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output in the AWS Lambda adapter's handling of multiple Set-Cookie headers. An attacker can cause clients to drop or misinterpret cookies ...

SUSE CVE-2026-48059

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, the HAProxy PROXY protocol v2 codec in netty leaks native or heap memory on every connection when a client sends a syntactically valid header containing nest...

PT-2026-52867

Summary Three backward-compatible hardening fixes in the Docker API server. The headline issue is an arbitrary file write via the screenshot/PDF output path. 1. Arbitrary file write via output path symlink / TOCTOU primary POST /screenshot and POST /pdf accept an output path constrained to ALLOWE...

CVE-2026-53840: Insufficiently Protected Credentials

OpenClaw before 2026.5.12 contains an information disclosure vulnerability in streamable-http MCP servers that forwards operator-configured custom headers during cross-origin redirects. Attackers controlling or compromising an MCP endpoint can redirect requests to exfiltrate sensitive headers lik...

PT-2026-49734

Name of the Vulnerable Software and Affected Versions Hono versions prior to 4.12.25 Description On AWS Lambda, the ALB single-header response and the VPC Lattice v2 response join multiple Set-Cookie headers into a single comma-separated value. According to RFC 6265, each cookie must be its own...

PT-2026-49736

Name of the Vulnerable Software and Affected Versions Hono versions prior to 4.12.25 Description On AWS Lambda@Edge, CloudFront delivers request headers that appear multiple times as separate entries. The adapter uses the Headers.set function instead of Headers.append, causing each subsequent val...

PT-2026-50161

Name of the Vulnerable Software and Affected Versions Caddy versions prior to 2.11.4 Description An issue exists where forward auth copy headers deletes client-supplied identity headers before copying trusted values from an authentication gateway. However, when requests are processed via php...

CVE-2026-47825

Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.1.x fix 3.1.13. Spring Cloud Gateway 4.1.x fix 4.1.13. Spri...

GHSA-5W86-C3RQ-VJJ7 Netty: Unbounded pre-allocation in RedisArrayAggregator from RESP array length

Summary RedisArrayAggregator pre-allocates ArrayList with initial capacity equal to the RESP array element count declared in an array header. That count is taken from the wire before the corresponding child messages exist. A small malicious header can claim a huge initial capacity. Details The...

Allocation of Resources Without Limits or Throttling

Overview @opentelemetry/core is an OpenTelemetry Core provides constants and utilities shared by all OpenTelemetry SDK packages. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the extract function. An attacker can cause excessive memory...

HTTP Response Splitting

Overview Affected versions of this package are vulnerable to HTTP Response Splitting via MultipartWriter.append or Payload.headers when attacker-controlled input is included in multipart or payload headers. An attacker can inject additional headers or alter the contents of a request by supplying...

GHSA-M6QW-4CW2-HM4M aiohttp: CRLF injection in multipart headers

Summary Attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. Impact In the unlikely situation that an application is passing user-controlled strings into MultipartWriter.appendheaders=... or Payload.headers, the...

aiohttp: CRLF injection in multipart headers

Summary Attacker-controlled input included into multipart/payload headers can be used to modify a request to inject additional headers or similar. Impact In the unlikely situation that an application is passing user-controlled strings into MultipartWriter.appendheaders=... or Payload.headers, the...

CVE-2026-47825 Spring Cloud Gateway Server Forwards Headers from Untrusted Proxies in certain situations

Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.1.x fix 3.1.13. Spring Cloud Gateway 4.1.x fix 4.1.13. Spri...

CVE-2026-47825 Spring Cloud Gateway Server Forwards Headers from Untrusted Proxies in certain situations

Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.1.x fix 3.1.13. Spring Cloud Gateway 4.1.x fix 4.1.13. Spri...

NPM: Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection

NPM: Nodemailer: CRLF injection in Nodemailer List- header comments allows arbitrary message header injection vulnerability discovered by ? in WordPress Npm nodemailer versions = 8.0.8...

GHSA-268H-HP4C-CRQ3 Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection

Summary Nodemailer constructs List- headers from the caller-provided list message option using internally prepared header values. The list..comment field is inserted into those prepared values without removing CR \r or LF \n characters. Because prepared headers bypass the normal header-value...

Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection

Summary Nodemailer constructs List- headers from the caller-provided list message option using internally prepared header values. The list..comment field is inserted into those prepared values without removing CR \r or LF \n characters. Because prepared headers bypass the normal header-value...

GHSA-QXH6-94W6-9R5P @angular/service-worker: Sensitive Header Leakage on Cross-Origin Redirects in Angular Service Worker

An information disclosure vulnerability exists in the @angular/service-worker package of the Angular framework. When the Service Worker fetches assets, it preserves metadata such as headers from the original request. However, on cross-origin redirects, the Service Worker fails to strip sensitive...