EUVD-2026-20617

Kamailio is an open source implementation of a SIP Signaling Server. Prior to 6.0.5 and 5.8.7, an out-of-bounds read in the auth module of Kamailio formerly OpenSER and SER allows remote attackers to cause a denial of service process crash via a specially crafted SIP packet if a successful user...

CVE-2026-39864

Kamailio is an open source implementation of a SIP Signaling Server. Prior to 6.0.5 and 5.8.7, an out-of-bounds read in the auth module of Kamailio formerly OpenSER and SER allows remote attackers to cause a denial of service process crash via a specially crafted SIP packet if a successful user...

GHSA-4GGG-H7PH-26QR n8n-mcp has authenticated SSRF via instance-URL header in multi-tenant HTTP mode

Impact An authenticated Server-Side Request Forgery in n8n-mcp allows a caller holding a valid AUTHTOKEN to cause the server to issue HTTP requests to arbitrary URLs supplied through multi-tenant HTTP headers. Response bodies are reflected back through JSON-RPC, so an attacker can read the conten...

CVE-2026-39411

CVE-2026-39411 (LobeHub) describes an unauthenticated authentication bypass on the webapi routes via a forgeable, client-controlled X-lobe-chat-auth header. Before version 2.1.48, the webapi authentication layer trusts an XOR-obfuscated header (hardcoded key: “LobeHub · LobeHub”) and treats decod...

CVE-2026-39411 LobeHub has an unauthenticated authentication bypass on `webapi` routes via forgeable `X-lobe-chat-auth` header

LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, the webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated. Because the XOR ke...

CVE-2026-0814

The CVE-2026-0814 entry concerns the WordPress plugin Advanced CF7 DB . A missing capability check in the function vsz_cf7_export_to_excel affects all versions up to and including 2.0.9 , enabling authenticated users with Subscriber-level access and above to export form submissions to Excel files...

LobeHub: Unauthenticated authentication bypass on `webapi` routes via forgeable `X-lobe-chat-auth` header

Summary The webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated. Because the XOR key is hardcoded in the repository, an attacker can forge arbitrary auth payloads and bypass authentication on protected...

GHSA-5MWJ-V5JW-5C97 LobeHub: Unauthenticated authentication bypass on `webapi` routes via forgeable `X-lobe-chat-auth` header

Summary The webapi authentication layer trusts a client-controlled X-lobe-chat-auth header that is only XOR-obfuscated, not signed or otherwise authenticated. Because the XOR key is hardcoded in the repository, an attacker can forge arbitrary auth payloads and bypass authentication on protected...

User Impersonation

Overview @lobehub/cli is a LobeHub command-line interface. Affected versions of this package are vulnerable to User Impersonation via the X-lobe-chat-auth header on webapi routes. An attacker can gain unauthorized access to protected API endpoints and perform actions as an authenticated user by...

NGINX: NGINX: Denial of Service via undisclosed requests when ngx_mail_auth_http_module is enabled

A flaw was found in NGINX, specifically within the ngxmailauthhttpmodule. When this module is enabled, and CRAM-MD5 or APOP authentication is active with an authentication server that permits retries, undisclosed requests can cause NGINX worker processes to terminate. This can lead to a Denial of...

RLSA-2026:6923 Important: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Denial of Service or Code Execution via specially crafted MP4 files CVE-2026-32647 NGINX: NGINX: Denial of Service or file...

GO-2026-4866 Case-sensitive excludedSubtrees name constraints cause Auth Bypass in crypto/x509

When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint. This only affects validation of otherwise trusted certificate chains, issued by a root CA in the...

Important: Red Hat Security Advisory: nginx:1.24 security update

An update for the nginx:1.24 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2026-39337 ChurchCRM Affected by Unauthenticated RCE in Install Wizard

ChurchCRM is an open-source church management system. Prior to 7.1.0, critical pre-authentication remote code execution vulnerability in ChurchCRM's setup wizard allows unauthenticated attackers to inject arbitrary PHP code during the initial installation process, leading to complete server...

CVE-2026-28808 ScriptAlias CGI targets bypass directory auth in inets httpd (mod_auth vs mod_cgi path mismatch)

Incorrect Authorization vulnerability in Erlang OTP inets modules allows unauthenticated access to CGI scripts protected by directory rules when served via scriptalias. When scriptalias maps a URL prefix to a directory outside DocumentRoot, modauth evaluates directory-based access controls agains...

ALSA-2026:6923 Important: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Denial of Service or Code Execution via specially crafted MP4 files CVE-2026-32647 NGINX: NGINX: Denial of Service or file...

CVE-2026-35022

Rejected reason: This CVE ID has been rejected by its CVE Numbering Authority CNA. It was determined that the -p flag behavior is documented in Anthropic's claude -h output with an explicit warning that non-interactive mode should only be used in trusted directories, making this intended and...

Authorizer: Password reset token theft and full auth token redirect via unvalidated redirect_uri

Hi, I found that 6 endpoints in Authorizer accept a user-controlled redirecturi and append sensitive tokens to it without validating the URL against AllowedOrigins. The OAuth /app handler validates redirecturi at httphandlers/app.go:46, but the GraphQL mutations and verifyemail handler skip...

CVE-2026-35175 Ajenti has an authorization bypass during custom package installation

Ajenti is a Linux and BSD modular server admin panel. Prior to 2.2.15, an authenticated user using the authusers plugin authentication method could install a custom package even if this user is not superuser. This vulnerability is fixed in 2.2.15...

CVE-2026-33510 DOM-Based XSS in Homarr /auth/login Redirect

Homarr is an open-source dashboard. Prior to 1.57.0, a DOM-based Cross-Site Scripting XSS vulnerability has been discovered in Homarr's /auth/login page. The application improperly trusts a URL parameter callbackUrl, which is passed to redirect and router.push. An attacker can craft a malicious...