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CVE für Linux-Server, Android, Apple-Telefone, Windows, Browser, Krypto-Wallets und übrige Software. Ein Klick auf den Titel öffnet das Original beim Herausgeber.

6601Artikel
1293Kritisch
3008Hoch
1779Aktiv ausgenutzt
Kritisch 9.1Software

SOGo before 5.12.13 contains a missing rate limiting vulnerability in its web login TOTP verification that allows attackers who already possess a victim's…

CVE-2026-12713112. Nov 2026

SOGo before 5.12.13 contains a missing rate limiting vulnerability in its web login TOTP verification that allows attackers who already possess a victim's password to brute-force the second-factor code without triggering any lockout. Attackers can send repeated POST requests to /SOGo/connect with wrong verification codes at high speed since failed TOTP attempts never increment the failed-login counter and SOGoMaximumFailedLoginCount does not apply, enabling indefinite…

Kritisch 9.1Software

SOGo before 5.12.13 contains an improper restriction of excessive authentication attempts vulnerability that allows unauthenticated attackers to reset account…

CVE-2026-12711112. Nov 2026

SOGo before 5.12.13 contains an improper restriction of excessive authentication attempts vulnerability that allows unauthenticated attackers to reset account passwords by repeatedly guessing secret-question answers via the passwordRecoveryCheck endpoint without lockout or rate limiting. Attackers can submit unlimited candidate answers to obtain a valid recovery JWT, then use it to change the account password without the old credential and log in via the connect endpoint…

Kritisch 9.8Software

blueprintUE Self-Hosted Edition before 4.3.7 contains an insecure default configuration in its Docker Compose examples that sets MYSQL_ALLOW_EMPTY_PASSWORD=yes…

CVE-2026-12681211. Nov 2026

blueprintUE Self-Hosted Edition before 4.3.7 contains an insecure default configuration in its Docker Compose examples that sets MYSQL_ALLOW_EMPTY_PASSWORD=yes in database.env and publishes MariaDB on port 3306. Unauthenticated attackers reaching the Docker host on port 3306 can log in as root without a password to read, modify, or delete user accounts, blueprints, and all databases.

Kritisch 9.3Software

WWBN AVideo 14.3 through 29.7.1 contains a stored cross-site scripting vulnerability that allows uploaders to inject scripts via the videoDownloadedLink value…

CVE-2026-12680611. Nov 2026

WWBN AVideo 14.3 through 29.7.1 contains a stored cross-site scripting vulnerability that allows uploaders to inject scripts via the videoDownloadedLink value stored unescaped through objects/aVideoEncoder.json.php. Attackers can embed event-handler payloads in the URL host rendered as a Source tag in view/managerVideos_body.php, executing in administrator sessions to install plugin archives containing PHP.

Kritisch 9.3Software

Hydro @hydrooj/ui-default before 4.59.1 contains a stored cross-site scripting vulnerability that allows registered users to inject script by placing double…

CVE-2026-12680011. Nov 2026

Hydro @hydrooj/ui-default before 4.59.1 contains a stored cross-site scripting vulnerability that allows registered users to inject script by placing double quotes in language- class tokens within markdown-it-xss.ts. Attackers can store a payload in their profile bio that executes when administrators or other users view it, stealing the non-httpOnly sid session cookie for session hijacking.

Kritisch 9.8Software

NextScan 1.1.0 through 1.2.0 contains an authentication bypass vulnerability in ns-admin that allows unauthenticated attackers to forge administrator tokens…

CVE-2026-12679711. Nov 2026

NextScan 1.1.0 through 1.2.0 contains an authentication bypass vulnerability in ns-admin that allows unauthenticated attackers to forge administrator tokens using a hardcoded JWT signing key. Attackers can sign an HS256 X-Access-Token carrying the public super administrator role ID to gain full access to user management, scan tasks and stored vulnerability results.

Kritisch 9.1Software

Traccar 3.15 before 6.17.0 contains an authentication bypass vulnerability in LdapProvider.login() that fails to reject empty passwords, causing LDAP binds to…

CVE-2026-12677711. Nov 2026

Traccar 3.15 before 6.17.0 contains an authentication bypass vulnerability in LdapProvider.login() that fails to reject empty passwords, causing LDAP binds to be performed as unauthenticated binds when LDAP authentication is enabled. Unauthenticated attackers who know a valid username can log in via POST /api/session or HTTP Basic authentication with an empty password against directories that permit unauthenticated binds, obtaining sessions for any account including…

Kritisch 9.8Software

OpsTree REMS through 1.0.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid JWTs by setting the…

CVE-2026-12676811. Nov 2026

OpsTree REMS through 1.0.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid JWTs by setting the client-controlled is_local_auth field. Attackers can send a POST /api/v1/user/login/ request for the admin account with an invalid password and is_local_auth true to gain SuperUser administrative access.

Kritisch 9.1Software

Missing authentication for critical function and Improper validation of integrity check value vulnerability in Sipay Electronic Money and Payment Services Inc.

CVE-2026-8563211. Nov 2026

Missing authentication for critical function and Improper validation of integrity check value vulnerability in Sipay Electronic Money and Payment Services Inc. WooCommerce Virtual POS Module allows Authentication Bypass and Application API Message Manipulation via Man-in-the-Middle. This issue affects WooCommerce Virtual POS Module: from 26.8.3 before 26.9.1.

Kritisch 9.8Software

WWBN AVideo 6.5 through 29.7.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to log in as any user via Hybridauth…

CVE-2026-12654211. Nov 2026

WWBN AVideo 6.5 through 29.7.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to log in as any user via Hybridauth social login display names. Attackers can set their X, Facebook, Yahoo or LinkedIn display name to a victim's username and withhold email, causing login.json.php or oauth2.php to log them in as that account, including administrators, without a password.

Kritisch 9.2Software

Directus before 12.1.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to skip permission checks by sending a failed auth…

CVE-2026-12653911. Nov 2026

Directus before 12.1.0 contains an authorization bypass vulnerability that allows unauthenticated attackers to skip permission checks by sending a failed auth message on public-mode WebSocket connections. Attackers can send an invalid token so handleAuthRequest sets accountability to null, then read, create, update or delete records in any user-defined collection.

Kritisch 9.8Software

The Basel Post Types plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.18.

CVE-2026-8932410. Nov 2026

The Basel Post Types plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.18. The vulnerability exists because a missing-quotes coding error in the defined() call for SECURE_AUTH_SALT inside BASEL_Auth::get_config() causes PHP to evaluate the constant's value rather than its name, making the check always fail and permanently falling back to the static hardcoded salt 2NlBUibcszrVtNmDnxqDbwCOpLWq91eatIz6O1O that is publicly…

Kritisch 9.6Software

Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts…

CVE-2026-12190410. Nov 2026

Adobe Connect is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.

Kritisch 9.8Software

Mongoose: sanitizeFilter not applied on countDocuments

CVE-2026-125120mongoose, mongoose, mongoose10. Nov 2026

### Impact `sanitizeFilter` is Mongoose's mechanism for protecting against query selector injection attacks. In older versions of Mongoose, `sanitizeFilter` was not applied for `countDocuments()` queries. ### Patches Patches have been released for all supported Mongoose major release lines. Please upgrade to the following versions depending on which major version of Mongoose applications are using. 1. `^9.9.2` 2. `^8.24.3` 3. `^7.8.12` 4. `^6.13.11` ### Workarounds…

Kritisch 9.0Linux-Server

Microsoft Developer Tools: Mehrere Schwachstellen

CVE-2026-114146Microsoft Visual Studio 2022, Red Hat Enterprise Linux, Microsoft ASP.NET, Microsoft Azure DevOps Server, Microsoft…10. Nov 2026

## Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core. This advisory provides guidance on updating affected applications and components. SignalR connections are not consistently bound to the identity negotiated at connection establishment, allowing injected messages to execute Hub invocations as the victim. ## Announcement Announcement for this issue can be found at…

Kritisch 9.1Software

Aptabase before commit 61d4c01 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge sign-in links by using the…

CVE-2026-12575810. Nov 2026

Aptabase before commit 61d4c01 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge sign-in links by using the publicly known example AUTH_SECRET. Attackers can enumerate registered e-mails via /api/_auth/signin, forge HS256 JWTs redeemed by /api/_auth/continue, impersonate users, export analytics data, and transfer app ownership.

Kritisch 9.1Software

GPUStack: SAML callback trusts an unverified SAMLResponse, allowing authentication bypass and account takeover

CVE-2026-102894gpustack10. Nov 2026

### Impact The callback Base64-decodes the posted XML, reads NameID and attributes, resolves or provisions the user, and mints a gpustack_session JWT — but never calls OneLogin_Saml2_Auth.process_response(), the step that verifies the signature, issuer, audience, destination, and time conditions. No credentials are required, and SAML SSO does not even need to be configured. The callback processes the payload and issues a session regardless of whether SAML is set up, so every…

Kritisch 9.1Software

node-opcua: Namespace-Level RBAC Fail-Open - Anonymous Write/Call Bypass via Unbound `DefaultRolePermissions

CVE-2026-95860node-opcua, node-opcua-address-space, node-opcua-server10. Nov 2026

## Summary An unauthenticated (**Anonymous**) client can **Write** protected Variables and **Call** privileged Methods on any Node that lacks explicit per-node permissions. This follows the inheritance model defined by OPC UA Part 3, §5.2.9, where nodes without an explicit `RolePermissions` attribute inherit the namespace `DefaultRolePermissions`. OPC 10000-3 §4.8.3 mandates a **default-deny** evaluation (`Bad_UserAccessDenied` when the operation bits are not set)…

Kritisch 9.1Software

V programming language standard library net.http through version 0.5.2 prior to commit 4077484 contains a TLS certificate validation bypass vulnerability that…

CVE-2026-8250910. Nov 2026

V programming language standard library net.http through version 0.5.2 prior to commit 4077484 contains a TLS certificate validation bypass vulnerability that allows on-path attackers to intercept HTTPS traffic by exploiting the default false value of SSLConnectConfig.validate and FetchConfig.validate, which completes TLS handshakes without verifying certificates in both the mbedtls and OpenSSL backends. Attackers can present an expired, self-signed, wrong-hostname, or…

Kritisch 9.3Software

An unauthenticated remote attacker can perform a XSS attack on a logged in backend user allowing for execution of multiple critical system actions.

CVE-2026-6004310. Nov 2026

An unauthenticated remote attacker can perform a XSS attack on a logged in backend user allowing for execution of multiple critical system actions. This could allow an attacker to shutdown the server or restore an uploaded backup. This can result in a loss of integrity and availability.