dd-trace-py: Improper parsing of W3C baggage headers may lead to DoS

Impact Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing item-count or byte-size limits on the extract path. The DDTRACEBAGGAGEMAXITEMS default 64 and DDTRACEBAGGAGEMAXBYTES default 8192 limits were applied only to baggage...

Allocation of Resources Without Limits or Throttling

Overview ddtrace is a Datadog APM client library Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the BaggageHeader.extract parser in ddtrace/propagation/http.py. An attacker can force unbounded CPU and memory use by sending a reques...

GHSA-MW54-J2V2-42HR dd-trace-py: Improper parsing of W3C baggage headers may lead to DoS

Impact Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing item-count or byte-size limits on the extract path. The DDTRACEBAGGAGEMAXITEMS default 64 and DDTRACEBAGGAGEMAXBYTES default 8192 limits were applied only to baggage...

GHSA-74XJ-WH4W-VQXC dd-trace-java: Improper parsing of W3C baggage headers may lead to DoS

Impact Datadog tracing libraries that implement W3C baggage propagation parse incoming baggage HTTP headers without enforcing item-count or byte-size limits on the extract path. The DDTRACEBAGGAGEMAXITEMS default 64 and DDTRACEBAGGAGEMAXBYTES default 8192 limits were applied only to baggage...

ViewComponent: Reused Component Instances Retain Stale Render Context

Reused Component Instances Retain Stale Render Context Summary ViewComponent::Base instances retain multiple render-scoped objects across calls to renderin. If the same component, collection, or spacer component instance is reused across requests, users, tenants, or threads, later renders can use...

CVE-2026-62314

Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. From 1.22.0 until 1.26.0-pre1, lib/policy/checker.go PathChecker.Check trusted the client-controlled X-Original-URI header before matching r.URL.Path, allowing an HTTP...

CVE-2026-55652

Wekan is open source kanban built with Meteor. Prior to 9.46, header-login with HEADERLOGINTRUSTEDIPS uses getRequestIp in server/lib/headerLoginAuth.js to trust the client-supplied X-Forwarded-For header before the real socket address, allowing an unauthenticated attacker to send HEADERLOGINID f...

NPM: websocket-driver: Message corruption via abuse of protocol length headers

NPM: websocket-driver: Message corruption via abuse of protocol length headers vulnerability discovered by ? in WordPress Npm websocket-driver versions 0.7.5...

websocket-driver: Message corruption via abuse of protocol length headers

Impact The frame format in draft versions of the WebSocket protocol includes a length header that allows an arbitrarily large integer to be encoded as a sequence of bytes with the high bit set. By sending an indefinite sequence of bytes with values 0x80 or above, a client can make the server pars...

GHSA-XV26-6W52-CPH6 websocket-driver: Message corruption via abuse of protocol length headers

Impact The frame format in draft versions of the WebSocket protocol includes a length header that allows an arbitrarily large integer to be encoded as a sequence of bytes with the high bit set. By sending an indefinite sequence of bytes with values 0x80 or above, a client can make the server pars...

websocket-driver: Memory exhaustion in HTTP header parser

Impact If this library is used to implement a WebSocket server on top of a TCP server rather than an HTTP server or framework using the WebSocket::Driver.server method, or, if it is used to complement a WebSocket client, then a peer can make a single connection consume an unbounded amount of memo...

GHSA-8J3G-F24P-4MPW websocket-driver: Memory exhaustion in HTTP header parser

Impact If this library is used to implement a WebSocket server on top of a TCP server rather than an HTTP server or framework using the WebSocket::Driver.server method, or, if it is used to complement a WebSocket client, then a peer can make a single connection consume an unbounded amount of memo...

websocket-driver: Memory exhaustion via abuse of protocol length headers

Impact The frame format in draft versions of the WebSocket protocol includes a length header that allows an arbitrarily large integer to be encoded as a sequence of bytes with the high bit set. By sending an indefinite sequence of bytes with values 0x80 or above, a server or client can make the...

CVE-2026-62314 Anubis: Policy bypass via client controlled X-Original-URI header

Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. From 1.22.0 until 1.26.0-pre1, lib/policy/checker.go PathChecker.Check trusted the client-controlled X-Original-URI header before matching r.URL.Path, allowing an HTTP...

CVE-2026-62314

Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. From 1.22.0 until 1.26.0-pre1, lib/policy/checker.go PathChecker.Check trusted the client-controlled X-Original-URI header before matching r.URL.Path, allowing an HTTP...

CVE-2026-62314 Anubis: Policy bypass via client controlled X-Original-URI header

Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. From 1.22.0 until 1.26.0-pre1, lib/policy/checker.go PathChecker.Check trusted the client-controlled X-Original-URI header before matching r.URL.Path, allowing an HTTP...

CVE-2026-56678

9Router is an AI router & token saver. Prior to 0.5.6, the Kiro API-key validation endpoint POST /api/oauth/kiro/api-key builds an upstream URL using a user-controlled region value, allowing an authenticated attacker to supply a crafted region such as kiro-canary.local:8443 and cause 9Router to...

CVE-2026-49353

9Router is an AI router & token saver. In 0.4.45 and earlier, 9Router's src/dashboardGuard.js local-only access gate used Host and Origin headers in isLocalRequest to protect /api/mcp/, /api/tunnel/, and /api/cli-tools/, allowing header spoofing in reverse proxy or tunnel deployments to reach MCP...

CVE-2026-55652

Wekan prior to v9.46 is vulnerable to a header-login bypass: the server trusts X-Forwarded-For via HEADER_LOGIN_TRUSTED_IPS in getRequestIp(), allowing unauthenticated users to request a login for any username and obtain a meteor_login_token (including admin), enabling full account takeover. The ...

CVE-2026-55652 Wekan: Header-login IP allowlist bypass via X-Forwarded-For spoofing in Wekan allows unauthenticated full account takeover (incl. admin)

Wekan is open source kanban built with Meteor. Prior to 9.46, header-login with HEADERLOGINTRUSTEDIPS uses getRequestIp in server/lib/headerLoginAuth.js to trust the client-supplied X-Forwarded-For header before the real socket address, allowing an unauthenticated attacker to send HEADERLOGINID f...