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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.

12023Artikel
1587Kritisch
6212Hoch
1781Aktiv ausgenutzt
Hoch 8.1Software

The ARForms plugin for WordPress is vulnerable to arbitrary file upload in all versions up to, and including, 7.2.4 via its form file-upload handler.

CVE-2026-11119011. Nov 2026

The ARForms plugin for WordPress is vulnerable to arbitrary file upload in all versions up to, and including, 7.2.4 via its form file-upload handler. The name of the stored file is taken from an attacker-controlled request header and is not adequately restricted to safe file types, and the plugin's file-type and content-safety checks can be evaded, allowing files that contain executable PHP code to be written to a publicly accessible directory. This makes it possible for…

Hoch 7.7Software

In affected versions of Octopus Server, incorrect validation of permissions assigned to a user that would allow them to edit their own login identities could…

CVE-2026-10594811. Nov 2026

In affected versions of Octopus Server, incorrect validation of permissions assigned to a user that would allow them to edit their own login identities could result in that user being granted elevated permissions, up to and including system administrator access. This issue affects instances using LDAP authentication with self-service login editing enabled.

Hoch 8.7Software

In affected versions of Octopus Server, insufficient integrity protection of authentication cookies, combined with incorrect validation of permissions assigned…

CVE-2026-9641411. Nov 2026

In affected versions of Octopus Server, insufficient integrity protection of authentication cookies, combined with incorrect validation of permissions assigned to a user that allowed them to view users or audit events, could result in the user escalating their privileges to those of an Administrator.

Hoch 7.5Software

The Security For WooCommerce WordPress plugin through 1.0.16 does not check that the requester is authorised before running several of its comment cleanup…

CVE-2026-12370011. Nov 2026

The Security For WooCommerce WordPress plugin through 1.0.16 does not check that the requester is authorised before running several of its comment cleanup actions, allowing unauthenticated users to permanently delete all comments on the site, including approved ones and WooCommerce order notes.

Hoch 7.5Software

The Security For WooCommerce WordPress plugin through 1.0.16 does not restrict who can request a user's current two-factor code or two-factor secret, allowing…

CVE-2026-12369711. Nov 2026

The Security For WooCommerce WordPress plugin through 1.0.16 does not restrict who can request a user's current two-factor code or two-factor secret, allowing unauthenticated users to obtain them for any account and bypass the second factor on sites where its one-time password library is available.

Hoch 7.5Software

The Security For WooCommerce WordPress plugin through 1.0.16 does not check that the requester is authorised before resetting two-factor authentication…

CVE-2026-12369611. Nov 2026

The Security For WooCommerce WordPress plugin through 1.0.16 does not check that the requester is authorised before resetting two-factor authentication enrolment, allowing unauthenticated users to remove the second factor from any account, or from every account at once.

Kritisch 9.8Software

The Security For WooCommerce WordPress plugin through 1.0.16 does not restrict access to several of its REST API routes, allowing unauthenticated users to…

CVE-2026-12369511. Nov 2026

The Security For WooCommerce WordPress plugin through 1.0.16 does not restrict access to several of its REST API routes, allowing unauthenticated users to generate login tokens for every user and then retrieve them, and so log in as any user, including administrators.

Hoch 8.8Software

The Smoove abandoned cart trigger for WooCommerce WordPress plugin before 4.3.6 does not sanitise and escape abandoned-cart data submitted by visitors before…

CVE-2026-12313411. Nov 2026

The Smoove abandoned cart trigger for WooCommerce WordPress plugin before 4.3.6 does not sanitise and escape abandoned-cart data submitted by visitors before outputting it in the admin dashboard, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against administrators.

Hoch 8.8Software

The iChart WordPress plugin before 2.2.4 does not perform capability or ownership checks in several of its AJAX actions, relying only on a nonce that any…

CVE-2026-12199811. Nov 2026

The iChart WordPress plugin before 2.2.4 does not perform capability or ownership checks in several of its AJAX actions, relying only on a nonce that any logged-in user can obtain, allowing users with a role as low as Subscriber to read, modify and permanently delete arbitrary posts and to overwrite a site-wide option.

Hoch 7.5Software

The Simpler Checkout WordPress plugin before 1.5.4 does not properly restrict who can create orders and checks its automatic login link with a key that stays…

CVE-2026-12187011. Nov 2026

The Simpler Checkout WordPress plugin before 1.5.4 does not properly restrict who can create orders and checks its automatic login link with a key that stays empty until the store owner configures the Simpler Checkout WordPress plugin before 1.5.4, allowing subscribers on stores that have not completed setup to log in as an administrator.

Hoch 7.1Software

The Knowledge Building WordPress plugin before 0.7.3 does not escape several user-supplied values before echoing them back in the response of an AJAX action…

CVE-2026-12186311. Nov 2026

The Knowledge Building WordPress plugin before 0.7.3 does not escape several user-supplied values before echoing them back in the response of an AJAX action available to unauthenticated users, and serves that response as HTML, leading to a Reflected Cross-Site Scripting.

Hoch 8.8Software

The Knowledge Building WordPress plugin before 0.7.3 does not sanitise and escape comments submitted through its reply feature, and publishes them without…

CVE-2026-12186211. Nov 2026

The Knowledge Building WordPress plugin before 0.7.3 does not sanitise and escape comments submitted through its reply feature, and publishes them without moderation, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against any visitor of the affected posts, including administrators.

Kritisch 9.8Software

The AskAny WordPress plugin before 2.2.0 does not validate the extension or content of files attached to chat messages, trusting the browser-supplied file type…

CVE-2026-12149711. Nov 2026

The AskAny WordPress plugin before 2.2.0 does not validate the extension or content of files attached to chat messages, trusting the browser-supplied file type instead, which allows unauthenticated users to upload PHP files and execute arbitrary code when visitor attachments are enabled.

Hoch 8.8Software

The Contest Gallery WordPress plugin before 34.0.3 does not sanitise the name of files uploaded through its e-commerce sale file-replacement feature, allowing…

CVE-2026-11804111. Nov 2026

The Contest Gallery WordPress plugin before 34.0.3 does not sanitise the name of files uploaded through its e-commerce sale file-replacement feature, allowing authenticated users with Author-level access and above to write files with an arbitrary name and extension to a web-accessible directory and, by overwriting the directory's protection file through the same flow, achieve Remote Code Execution.

Kritisch 9.6Software

The Somatic Framework WordPress plugin through 1.8.14 does not perform an authorization check or validate a user-supplied file path before deleting it…

CVE-2026-11573511. Nov 2026

The Somatic Framework WordPress plugin through 1.8.14 does not perform an authorization check or validate a user-supplied file path before deleting it, allowing any authenticated user, such as a subscriber, to delete arbitrary files on the server, which can lead to a full site takeover.

Kritisch 9.6Software

The Pay with a tweet WordPress plugin through 1.0.5 does not validate a file path before deleting it, nor does it restrict access to the relevant…

CVE-2026-11573411. Nov 2026

The Pay with a tweet WordPress plugin through 1.0.5 does not validate a file path before deleting it, nor does it restrict access to the relevant administration screens, allowing users with a role as low as Subscriber to delete arbitrary files on the server, which can lead to a full site compromise.

Kritisch 9.1Software

The Printaura-Woocommerce WordPress plugin through 4.0.2 does not properly restrict access to the WooCommerce REST API, causing every WooCommerce REST route to…

CVE-2026-11573311. Nov 2026

The Printaura-Woocommerce WordPress plugin through 4.0.2 does not properly restrict access to the WooCommerce REST API, causing every WooCommerce REST route to accept unauthenticated requests, which allows unauthenticated attackers to read and modify store data including customer orders and personal information, store and payment settings, and webhooks.

Hoch 8.1Software

The Forminator Forms WordPress plugin before 1.58.4 does not enforce payment on the server side when a form's configured payment gateway is unavailable…

CVE-2026-11157911. Nov 2026

The Forminator Forms WordPress plugin before 1.58.4 does not enforce payment on the server side when a form's configured payment gateway is unavailable, allowing unauthenticated visitors to complete a payment-gated User Registration form without paying and be assigned the form's configured role, up to administrator, after the gateway has been connected and later disconnected.

Hoch 8.1Software

The User Registration & Membership WordPress plugin before 5.3.2 does not verify that a discount coupon applied to a paid membership plan is actually valid for…

CVE-2026-10987011. Nov 2026

The User Registration & Membership WordPress plugin before 5.3.2 does not verify that a discount coupon applied to a paid membership plan is actually valid for that plan before treating a fully discounted order as paid, allowing unauthenticated users to be granted the role mapped to a paid plan without paying for it, which can lead to privilege escalation up to administrator where a plan is mapped to a privileged role.

Kritisch 9.8Software

AstroBlocks is a block-first CMS for Astro projects.

CVE-2026-6468211. Nov 2026

AstroBlocks is a block-first CMS for Astro projects. Prior to version 3.4.0, admin session tokens can be forged due to a hard-coded fallback JWT secret and a mismatched environment variable name. An attacker who knows the public fallback value (readable in the published package) can forge a valid session token with role: "owner" and obtain full administrative control of the CMS — creating/deleting content, users, media, redirects, and configuration. This issue has been…

Kritisch 9.8Software

NOsql Object (NO2 a.k.a Nitrite) database is an open source nosql embedded document store.

CVE-2026-6467811. Nov 2026

NOsql Object (NO2 a.k.a Nitrite) database is an open source nosql embedded document store. Prior to version 4.4.1, when Nitrite opens a database file, MVStoreUtils.openOrCreate() automatically checks for a legacy v1-format store and, on detecting one (or hitting a compatibility error while opening), triggers an automatic migration path. This path deserializes stored values using NitriteDataType.deserialize(byte[]), which passes the raw bytes directly to…

Hoch 7.2Software

Waline is a comment system with backend support.

CVE-2026-6467111. Nov 2026

Waline is a comment system with backend support. In versions 3.15.2 and prior, the @waline/client UserList widget builds its DOM by concatenating server-returned commenter fields directly into root.innerHTML with no HTML escaping. The commenter nick and link are stored and returned verbatim by the server (only the comment body is sanitized), and the link field is never sent to the spam filter. So an unauthenticated visitor who posts a comment with link = x"> achieves stored…

Kritisch 9.3Software

Waline is a comment system with backend support.

CVE-2026-6467011. Nov 2026

Waline is a comment system with backend support. In versions 3.15.2 and prior, @waline/client renders the comment editor's live preview with marked and no sanitizer (utils/markdown.ts), and the preview is injected with v-html. When a comment is edited, the editor is seeded with the comment's raw, un-sanitized body (orig). Only administrators and the comment owner can edit. So an administrator who clicks Edit on an attacker's comment renders that attacker's raw HTML in their…

Hoch 7.4Software

pam_usb provides hardware authentication for Linux using removable media.

CVE-2026-6466911. Nov 2026

pam_usb provides hardware authentication for Linux using removable media. From version 0.8.0 to before version 0.9.3, the deny_remote feature in pam_usb uses /usr/bin/w -i to detect whether the authenticating user has an active remote tmux session. In pusb_tmux_has_remote_clients() (src/tmux.c), the IPv6 detection regex required exactly four explicit colon-separated groups of 1-4 hex digits (e.g. 2001:0db8:85a3:0000). Any IPv6 address in compressed notation — including…

Hoch 7.4Software

pam_usb provides hardware authentication for Linux using removable media.

CVE-2026-6466811. Nov 2026

pam_usb provides hardware authentication for Linux using removable media. From version 0.8.0 to before version 0.9.3, the deny_remote feature in pam_usb uses /usr/bin/w -i to detect whether the authenticating user has an active remote tmux session. In pusb_tmux_has_remote_clients() (src/tmux.c), the IPv6 detection pattern matched the address group and then immediately expected whitespace. On Linux systems with multi-homed network interfaces, w -i appends a zone index (scope…

Hoch 7.1Software

pam_usb provides hardware authentication for Linux using removable media.

CVE-2026-6466611. Nov 2026

pam_usb provides hardware authentication for Linux using removable media. Prior to version 0.9.3, src/local.c reads XRDP_SESSION with plain getenv(3) at the head of pusb_local_login while every other env consumer in the same function uses secure_getenv(3). When pam_usb.so loads into a setuid PAM host, the calling user controls the environment passed in. Clearing XRDP_SESSION before invoking the host bypasses the explicit XRDP-deny rule. Other remote-detection signals (rmsvc…

Hoch 7.0Software

Akaunting 3.3.0 contains a stored cross-site scripting vulnerability in the XLSX item-import workflow.

CVE-2026-11836811. Nov 2026

Akaunting 3.3.0 contains a stored cross-site scripting vulnerability in the XLSX item-import workflow. An authenticated Manager can import an item whose name contains HTML. When another authenticated user selects that item while creating a document, Akaunting places the stored name in an invoice or bill line item through Vue v-html, causing attacker-controlled markup to execute in the victim's Akaunting origin.