CVE-2026-54763

Traefik is an HTTP reverse proxy and load balancer. Prior to v2.11.51, v3.6.22, and v3.7.6, Traefik's BasicAuth, DigestAuth, and ForwardAuth middlewares strip canonical-cased spoofed identity headers before writing Traefik's own value, but do not account for underscore-variant header names, which...

CVE-2026-40139

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support. Improper processing of authentication requests may allow an unauthenticated remote attacker to bypass access controls and gain unauthorized access to the appliance, including accounts...

EUVD-2026-41887

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support. Improper processing of authentication requests may allow an unauthenticated remote attacker to bypass access controls and gain unauthorized access to the appliance, including accounts...

CVE-2026-40139

BeyondTrust Remote Support authentication subsystem contains a critical pre-authentication vulnerability (CVE-2026-40139). Improper processing of authentication requests may allow an unauthenticated remote attacker to bypass access controls and gain unauthorized access to the appliance, including...

EUVD-2026-41886

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support and Privileged Remote Access. Improper validation of authentication data may allow a network-positioned attacker to bypass access controls and gain unauthorized access to the appliance...

CVE-2026-40138 Critical Pre-Authentication Vulnerability in BeyondTrust Remote Support and Privileged Remote Access

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support and Privileged Remote Access. Improper validation of authentication data may allow a network-positioned attacker to bypass access controls and gain unauthorized access to the appliance...

RabbitMQ: RabbitMQ: OAuth 2 client secret disclosure via obsolete API endpoint

A flaw was found in RabbitMQ, a messaging and streaming broker. An unauthenticated remote attacker could exploit an obsolete API endpoint GET /api/auth to disclose the OAuth 2 client secret. This vulnerability occurs when the RabbitMQ management plugin and OAuth configuration are enabled, leading...

kernel: libceph: prevent potential out-of-bounds reads in handle_auth_done()

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds reads in handleauthdone Perform an explicit bounds check on payloadlen to avoid a possible out-of-bounds access in the callout. idryomov: changelog...

CVE-2026-44936

CVE-2026-44936 describes an SSRF risk in SUSE Rancher Fleet’s bundle reader when the helmRepoURLRegex field is not set on a GitRepo. The vulnerability allows forwarding Helm authentication credentials (BasicAuth) to any URL specified in the fleet.yaml helm.repo field, potentially leaking admin cr...

CVE-2026-11405: Undefined Security Weakness

The web server binary /bin/httpd contains a hidden backdoor authentication mechanism in the login function at 004c88b8. - The function contains a normal authentication path using MD5/hash-based password verification prodencode64/PasswordToMd5/checkrandkey. - After normal authentication fails, it...

CVE-2026-13122: Reachable Assertion

OpenVPN version 2.6.0 through 2.6.20 and 2.7alpha1 through 2.7.4 allows remote attackers to cause a denial of service via a malformed authentication token that triggers a reachable assertion when external-auth is enabled...

CVE-2026-14737 Hanwang e-Face General Management Platform querySysAuthStr.do sql injection

A vulnerability was identified in Hanwang e-Face General Management Platform 6.3.5.4. This impacts an unknown function of the file /sysAuthStr/querySysAuthStr.do. The manipulation of the argument order leads to sql injection. It is possible to initiate the attack remotely. The exploit is publicly...

CVE-2026-14737

A vulnerability was identified in Hanwang e-Face General Management Platform 6.3.5.4. This impacts an unknown function of the file /sysAuthStr/querySysAuthStr.do. The manipulation of the argument order leads to sql injection. It is possible to initiate the attack remotely. The exploit is publicly...

CVE-2026-14737

Hanwang e-Face General Management Platform 6.3.5.4 is affected. The vulnerability resides in the function handling /sysAuthStr/querySysAuthStr.do, where manipulation of the argument order leads to SQL injection. The issue can be triggered remotely, and public exploitation code is available. Explo...

CVE-2026-12746

Dancer2::Plugin::Auth::OAuth::Provider versions before 0.23 for Perl do not support the OAuth 2.0 state parameter. The authenticationurl method builds the provider authorization redirect without issuing a state value, and the callback method exchanges the callback code and registers the resulting...

cross-origin Digest auth state leak

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CVE-2026-12746: Cross-Site Request Forgery (CSRF)

Dancer2::Plugin::Auth::OAuth::Provider versions before 0.23 for Perl do not support the OAuth 2.0 state parameter. The authenticationurl method builds the provider authorization redirect without issuing a state value, and the callback method exchanges the callback code and registers the resulting...

PT-2026-55688

3 CVEs in spice-vdagent macOS/BSD, session info create returns NULL without systemd-logind... so auth just gets skipped entirely. Any local process connects as trusted agent. The "if auth fails, don't auth" classic 😂 + heap overflow via integer wraparound + path traversal: malicious host writes...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the label process. An attacker can obtain sensitive information by accessing labels associated with private organizations without proper authorization. Remediation Upgrade gitea.dev/services/auth to version...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the label process. An attacker can obtain sensitive information by accessing labels associated with private organizations without proper authorization. Remediation Upgrade gitea.dev/models/auth to version 1.26....