Better Auth: OAuth callback accepts mismatched `state` when cookie-backed state storage is used without PKCE

Am I affected? Users are affected if all of the following are true: - The application uses better-auth at a version below 1.6.2 or @better-auth/sso paired with such a version. - betterAuth account: storeStateStrategy is set to "cookie". The default "database" is not affected. - The application...

NPM: Better Auth: OAuth callback accepts mismatched `state` when cookie-backed state storage is used without PKCE

NPM: Better Auth: OAuth callback accepts mismatched state when cookie-backed state storage is used without PKCE vulnerability discovered by ? in WordPress Npm better-auth versions 1.6.2...

@agent-native/core (>=0.26.5, <=0.47.1), @agentcorporation/server (>=0.3.3, <=0.3.13) +187 more potentially affected by unknown CVE via better-auth (>=1.0.0, <=1.6.1)

better-auth NPM version =1.0.0, =0.26.5, =0.3.3, =1.0.35, =1.0.35, =1.0.35, =1.0.35, =1.0.35, =2026.324.0-canary.0, =0.0.2, =2026.501.0, =2026.501.0, =0.0.7, =1.0.0-canary.2, =1.3.27, =1.3.37 and more Source cves: unknown CVE Source advisory: SNYK:JS-BETTERAUTH-16722768...

@agent-native/core (>=0.26.5, <=0.47.1), @agentcorporation/server (>=0.3.3, <=0.3.13) +187 more potentially affected by CVE-2026-67335 via better-auth (>=1.0.0, <=1.6.1)

better-auth NPM version =1.0.0, =0.26.5, =0.3.3, =1.0.35, =1.0.35, =1.0.35, =1.0.35, =1.0.35, =2026.324.0-canary.0, =0.0.2, =2026.501.0, =2026.501.0, =0.0.7, =1.0.0-canary.2, =1.3.27, =1.3.37 and more Source cves: CVE-2026-67335 Source advisory: OSV:GHSA-WXW3-Q3M9-C3JR...

Malicious Package

Overview apple-internal-auth-v3 is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this packag...

Malicious Package

Overview auth-javascript is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

BIT-GRAFANA-2026-33376 Auth Proxy IPv6 whitelist bypass

When using an IPv6 allow-list for the Auth Proxy feature, it defaults to /32 addresses. Addresses specifying a mask explicitly are not affected; to mitigate easily, add the desired mask usually /128 to the addresses. Only auth proxy is affected; Okta, SAML, LDAP, etc are unaffected here...

Vulnerabilities found in Cisco Catalyst SD-WAN Controllers and Managers

Cisco has identified vulnerabilities in the Catalyst SD-WAN Controller and Manager products. Cisco has uncovered four vulnerabilities in these products. These vulnerabilities involve XXE injection, privilege escalation, and authentication bypass. The authentication bypass vulnerability resides in...

CVE-2026-2652 Authentication Bypass in mlflow/mlflow

A vulnerability in mlflow/mlflow versions 3.9.0 and earlier allows unauthenticated access to certain FastAPI routes when the server is started with authentication enabled --app-name basic-auth and served via uvicorn ASGI. The FastAPI permission middleware only enforces authentication on /gateway/...

SUSE CVE-2026-33376

When using an IPv6 allow-list for the Auth Proxy feature, it defaults to /32 addresses. Addresses specifying a mask explicitly are not affected; to mitigate easily, add the desired mask usually /128 to the addresses. Only auth proxy is affected; Okta, SAML, LDAP, etc are unaffected here...

CVE-2026-44380

MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, an improper access control vulnerability in the authentication key reset functionality allowed an authenticated organization administrator to reset authentication keys belonging to site administrator accounts within...

PT-2026-41393

Name of the Vulnerable Software and Affected Versions Better Auth versions prior to 1.4.17 Better Auth versions prior to 1.5.0-beta.9 Description The HTTP rate limiter in Better Auth identifies requests based on the exact textual IP address found in the x-forwarded-for header or other configured...

PT-2026-67315

Name of the Vulnerable Software and Affected Versions better-auth versions prior to 1.6.2 Description An issue exists where the software fails to validate the OAuth state parameter against the stored nonce when using cookie-backed state storage without PKCE Proof Key for Code Exchange. In the...

CVE-2026-42349

Clerk JavaScript is the official JavaScript repository for Clerk authentication. has, auth.protect, and related authorization predicates in @clerk/shared, @clerk/nextjs, @clerk/backend, and other framework SDKs can return true for certain combined authorization checks when the result should be...

MAL-2026-3766 Malicious code in nock-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d1070514eba7a5f0fedc2760db7710399d38e070d98dc99910d3b49923959820 The package declares scripts.postinstall: node postinstall.js, which runs automatically on npm install. The script is an explicit credential harveste...

CVE-2025-64526

Strapi is an open source headless content management system. In Strapi versions prior to 5.45.0, the rate-limit middleware in the users-permissions plugin derived its rate-limit key in part from ctx.request.body.email, including on routes whose body schema does not contain an email field...

CVE-2025-64526 Strapi has a rate limit bypass on users-permissions plugin via attacker-controlled email keying

Strapi is an open source headless content management system. In Strapi versions prior to 5.45.0, the rate-limit middleware in the users-permissions plugin derived its rate-limit key in part from ctx.request.body.email, including on routes whose body schema does not contain an email field...

CVE-2026-44514

Kubetail vulnerability (CVE-2026-44514) is a CSWSH flaw where the dashboard exposed WebSocket endpoints before 0.14.0 did not properly validate the Origin header, allowing an attacker to read authenticated users’ Kubernetes logs via a malicious page. Affected components and versions: Kubetail Das...

PraisonAI CVE-2026-44338 Auth Bypass Targeted Within Hours of Disclosure

Threat actors have been observed attempting to exploit a recently disclosed security vulnerability in PraisonAI , an open-source multi-agent orchestration framework, within four hours of its public disclosure. The vulnerability in question is CVE-2026-44338 CVSS score: 7.3, a case of missing...

CVE-2026-44430: Server-Side Request Forgery (SSRF)

The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. Prior to 1.7.7, the Registry's HTTP-based namespace verification POST /v0/auth/http, POST /v0.1/auth/http uses safeDialContext internal/api/handlers/v0/auth/http.go:67-110 to refuse dialling...