CVE-2026-63006 Zammad: HTML sanitizer API path allowlist bypass via interior path traversal in img src/srcset

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-63006 Zammad: HTML sanitizer API path allowlist bypass via interior path traversal in img src/srcset

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, attacker-controlled HTML in inbound emails or tickets could bypass the image URL sanitizer using path traversal sequences. When an authenticated agent views the content, the browser resolves the URL to a protected...

CVE-2026-84463

The Zammad helpdesk system is vulnerable to stored HTML injection in the Knowledge Base video widget prior to version 7.1.2 . An attacker with Knowledge Base editing rights can embed a specially crafted value in a published answer. Because the system fails to escape this value for its attribute c...

CVE-2026-84463 Zammad: Stored HTML injection in Knowledge Base video widget enables forced session switching via unescaped iframe attribute

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, a user with Knowledge Base editing rights for a category can embed a video widget in a published answer with a specially crafted value. When the answer is rendered, that value is inserted into the page's HTML...

CVE-2026-84463 Zammad: Stored HTML injection in Knowledge Base video widget enables forced session switching via unescaped iframe attribute

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, a user with Knowledge Base editing rights for a category can embed a video widget in a published answer with a specially crafted value. When the answer is rendered, that value is inserted into the page's HTML...

CVE-2026-84463 Zammad: Stored HTML injection in Knowledge Base video widget enables forced session switching via unescaped iframe attribute

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, a user with Knowledge Base editing rights for a category can embed a video widget in a published answer with a specially crafted value. When the answer is rendered, that value is inserted into the page's HTML...

CVE-2026-56732

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, vulnerability in Zammad's HTML sanitization allows injection of specific HTML elements into ticket bodies. When another user views the crafted ticket, the injected element can trigger a logout request, terminating...

CVE-2026-56731

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1, a low-privilege authenticated user may inject arbitrary HTML markup, including JavaScript event handlers, into a ticket title via the standard ticket creation workflow. The title is persisted without sanitization...

CVE-2026-63216

The Zammad helpdesk system is vulnerable to Stored XSS in versions prior to 7.1.2 due to the rendering of unsanitized option labels in the AI Agents configuration dialogs. The root cause is that option labels are output as raw HTML without proper escaping. An attacker can inject malicious strings...

CVE-2026-63206

The Zammad open source helpdesk system is vulnerable to a remote image tracking bypass in versions prior to 7.1.2 . The root cause is a flaw in the HTML sanitizer , which fails to recognize shortened URL formats that omit the double slash after the scheme (e.g., http:) as remote content. While th...

CVE-2026-63206 Zammad: Remote image tracking bypass via shortened URL scheme

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's HTML sanitizer, which blocks remote images in ticket articles and email views, can be bypassed using a shortened URL format that omits the double slash after the scheme for example a shortened HTTP URL...

EUVD-2026-87258

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's HTML sanitizer, which blocks remote images in ticket articles and email views, can be bypassed using a shortened URL format that omits the double slash after the scheme for example a shortened HTTP URL...

cve-disclosures

CVE Disclosures — Aman Bahiniya Three CVEs assigned by MITRE in December 2024. The records were reserved but never published, so nothing is indexed yet. This repo publishes the advisories so the CVEs become searchable and credited. CVE| Product| Type ---|---|--- CVE-2024-57551| Online Food Orderi...

DEBIAN-CVE-2026-67421

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, RabbitMQ Management rendered an AMQP authorization-error reason containing an attacker-controlled queue name as HTML when the OAuth management UI was enabled. Exploitation requires an...

CVE-2026-67421

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 3.13.19, 4.0.24, 4.1.15, 4.2.10, and 4.3.5, RabbitMQ Management rendered an AMQP authorization-error reason containing an attacker-controlled queue name as HTML when the OAuth management UI was enabled. Exploitation requires an...

CVE-2026-18320

Readwise Reader for Android uses a sanitize-html configuration that permits all attributes on SVG and PATH elements due to a wildcard attribute rule. This configuration fails to remove script-capable attributes such as event handlers e.g., 'onload', 'onerror'. An attacker could supply a document...

wordreaper

プロジェクトについて このツールは、CSSセレクタを外科的精度で活用し、強力なパスワードクラッキングのためのスマートで焦点を絞ったワードリストをスクレイピング・生成するために設計されています。 機能概要 HTMLスクレイピング 正確なCSSセレクタを使用してテキストを抽出 任意のHTMLソースからのターゲット指定スクレイピングに対応 GitHub/Gist/CVSワードリスト取得 GitHubリポジトリ、Gist、またはCVSソースから直接rawファイルを取得 コミュニティ管理のワードリストの自動統合を可能にします プレーンテキストスクレイピング シンプルな改行ベースのテキストリストを解...

CVE-2026-56732

Prior to version 7.0.2 , the Zammad open source helpdesk system is vulnerable to an HTML sanitization flaw. This allows an attacker to inject specific HTML elements into ticket bodies . When another user views the crafted ticket, the injected element triggers a logout request , resulting in the t...

EUVD-2026-87219

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, vulnerability in Zammad's HTML sanitization allows injection of specific HTML elements into ticket bodies. When another user views the crafted ticket, the injected element can trigger a logout request, terminating...

CVE-2026-56732 Zammad: Malicious input in Ticket Body Enables Session Termination

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.2, vulnerability in Zammad's HTML sanitization allows injection of specific HTML elements into ticket bodies. When another user views the crafted ticket, the injected element can trigger a logout request, terminating...