EUVD-2026-85324

SunEditor: Critical XSS vulnerability - sanitizer bypass...

CVE-2026-59167

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

CVE-2026-59167 SunEditor: Critical XSS vulnerability - sanitizer bypass

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

CVE-2026-59167

The SunEditor WYSIWYG editor is vulnerable to a critical XSS vulnerability in versions <= 2.47.10 (specifically confirmed in v2.47.10). The root cause is a sanitizer bypass in src/lib/core.js where the logic fails to consistently reject namespaced or custom HTML elements (e.g., ). This allows ...

CVE-2026-59167 SunEditor: Critical XSS vulnerability - sanitizer bypass

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

CVE-2026-59167

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

CVE-2026-59167 SunEditor: Critical XSS vulnerability - sanitizer bypass

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

CVE-2026-59167: Improper Neutralization of Input During Web Page Generation

SunEditor is a lightweight and powerful WYSIWYG editor in vanilla JavaScript with no dependencies. Prior to 2.47.11, the sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, allowing event-handler attributes to remain on crafted elements. When an applicati...

PT-2026-97324

Name of the Vulnerable Software and Affected Versions SunEditor versions prior to 2.47.11 Description The sanitizer in src/lib/core.js does not consistently reject namespaced or custom HTML elements, which allows event-handler attributes to remain on crafted elements. If an application renders...

Malicious code in @sarex-team/viewer (npm)

Source: amazon-inspector 04b67de30d08d48f32be517383d6940c8179d2269ea7a1720346eacc2e8c28d5 The package runs a DNS-based beacon that leaks the installer's OS username, hostname, and current-working-directory basename to the hardcoded attacker-controlled domain oob.sl4x0.xyz. lib/core.js collects...

Malicious code in @sarex-team/ui-kit (npm)

Source: amazon-inspector 722e658713ad538fe6719d893d48c6bbea0c6cb84133e3a0010ef564ca6a1ec7 @sarex-team/ui-kit runs a DNS-based out-of-band exfiltration beacon on both npm install via package.json scripts.install = node index.js and on require'@sarex-team/ui-kit' top-level require of lib/core.js fr...

Malicious code in json-schema-inspector (npm)

Source: amazon-inspector 023b104d04c30fccd05f5db5842a2d8735c572eb13cfbb5ca7ba763eeb525429 The package advertises itself as a JSON/XML schema validator, but both public entry points validateJson, validateXml in lib/core.js invoke a trigger routine that performs remote code execution against the...

Malicious code in qr-code-styling-temp (npm)

Source: amazon-inspector 004a5cc51cc0e38448c56189fb4437ad113eec163f7ae1a7692b88d6aed71182 The package's install lifecycle script node index.js and its main entry both load lib/core.js, which reads os.userInfo.username, os.hostname, and the current working directory basename and encodes them into ...

Malicious code in rendezvous-js (npm)

Source: amazon-inspector 5b4a03eaa6b09e5b9e291dd450f58e49a639c3efd8fa952f5ac48f9aea04aba4 On npm install scripts.install runs node index.js and on require'rendezvous-js', lib/core.js collects os.userInfo.username, os.hostname, and the basename of process.cwd, then issues a DNS A-record lookup for...

Malicious code in banana-stand (npm)

Source: amazon-inspector ab14273a518e66f357d229806e82cb2f4ce211cae4bc5de0f2d15eeab67fb720 On npm install, the package's install lifecycle hook runs node index.js, which loads lib/core.js. That module reads os.userInfo.username, os.hostname, and the basename of process.cwd, then issues a...

Malicious code in bolt-delivery-menu-app (npm)

Source: amazon-inspector cc39247db76b4edd80084e400324518739f141dafda621d368c3e5a9ac41f791 Package executes a DNS-based beacon at both install time package.json scripts.install runs node index.js and on every require of the module. lib/core.js reads os.userInfo.username, os.hostname, and...

Malicious code in connectedmerchantsserv (npm)

Source: amazon-inspector 834b886e34ea551223e9eeb30561267c93226eac960729a9a0ff6a06277c74cf The package's scripts.install lifecycle hook runs node index.js, which loads lib/core.js. That module collects the installer's OS username, hostname, and current working directory basename, then encodes thos...