CVE-2026-103258

The n8n workflow automation tool (versions before 2.39.6 and 2.40.x before 2.40.1 ) is vulnerable to a filter bypass due to unescaped parameter interpolation in the SendGrid , Freshservice , and ServiceNow nodes. By binding vulnerable node parameters to untrusted external input, an attacker can b...

CVE-2026-103252 n8n before 1.123.80, 2.39.6, and 2.40.1 Information Disclosure via Credential Test Endpoint

n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain an authorization bypass vulnerability in the credential test endpoint that resolves project-scoped variables without validating caller access. Attackers can specify an arbitrary project ID in the request...

CVE-2026-103252

Versions of n8n prior to 1.123.80, 2.39.6, and 2.40.1 are vulnerable to an authorization bypass in the credential test endpoint . The root cause is the resolution of project-scoped variables without validating caller access. An attacker can provide an arbitrary project ID in the request body to i...

EUVD-2026-90646

n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain an authorization bypass vulnerability in the credential test endpoint that resolves project-scoped variables without validating caller access. Attackers can specify an arbitrary project ID in the request...

CVE-2026-103251

The software n8n versions before 1.123.80 , 2.39.6 , and 2.40.1 contains a validation bypass vulnerability in the community package installation handler specifically for queue mode deployments . An attacker with Redis write access can bypass name validation, permission checks, checksum verificati...

EUVD-2026-90645

n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2.40.1 contain a validation bypass vulnerability in the community package installation handler for queue mode deployments. Attackers with Redis write access can bypass name validation, permission checks, checksum...

CVE-2026-103244

The ground-station application, in versions prior to 0.8.0 , is vulnerable to an authentication bypass within the setup.restore command. This flaw allows unauthenticated attackers to execute arbitrary SQL during the initial first-run setup mode. By invoking setup.restore via Socket.IO , an attack...

CVE-2026-103244 ground-station before 0.8.0 Authentication Bypass via setup.restore

ground-station versions before 0.8.0 contain an authentication bypass vulnerability in the setup.restore command that allows unauthenticated attackers to execute arbitrary SQL during first-run setup mode. Attackers can invoke setup.restore via Socket.IO to plant admin users and forged session...

EUVD-2026-90748

ground-station versions before 0.8.0 contain an authentication bypass vulnerability in the setup.restore command that allows unauthenticated attackers to execute arbitrary SQL during first-run setup mode. Attackers can invoke setup.restore via Socket.IO to plant admin users and forged session...

CISA Adds Exploited Cisco Catalyst SD-WAN Manager Auth Bypass to KEV

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Wednesday added a critical authentication bypass flaw impacting Cisco Catalyst SD-WAN Manager to its Known Exploited Vulnerabilities KEV, following reports of active exploitation. The vulnerability, tracked as CVE-2026-76504 CVSS...

CVE-2026-64947

A chained CSRF bypass and unrestricted file upload vulnerability in the Plugin File Manager allows an attacker to upload and execute arbitrary PHP code, resulting in Remote Code Execution. This issue affects Pandora FMS: from 777 onwards...

CLR-Unhook

CLR Unhooking Tool Note: For this to have the effect of a clean CLR, you’d need to manually map the DLL from disk into memory. You cannot use LoadLibraryA/W, because antivirus solutions will detect the DLL load event and may hook it immediately. If you want this behavior, you can look up existing...

CVE-2020-1337

CVE-2020-1337 CVE-2020-1337 is a bypass of PrintDemon CVE-2020-1048 ’s patch via a Junction Directory, made to remediate an Elevation of Privileges EoP\Local Privilege Escalation LPE vulnerability affecting the Windows’ Print Spooler Service. The vulnerability does require low privilege access an...

DahuaLoginBypass

DahuaLoginBypass Chrome extension that uses vulnerability CVE-2021-33044 to log in to Dahua IP cameras and VTH/VTO video intercom devices without authentication. For other device types NVR/DVR/XVR, etc, there exists CVE-2021-33045 which cannot be exploited with an ordinary web browser. These...

CVE-2019-7216

CVE-2019-7216 In filechucker.cgi version 5.09 and filechuckerprefs.cgi version 4.99e-free-e02 there is a filter bypass, upon upload, that can lead to remote code execution providing that the user uploads a malicious file. The bypass occurs when filechucker attempts to filter out the file extensio...

GTFOBins.github.io

GTFOBins GTFOBins is a curated list of Unix-like executables that can be used to bypass local security restrictions in misconfigured systems. Find the project at: gtfobins.org...

CVE-2022-31007-Python-POC

Python automation of the following write up on an elabFTW account lockout bypass and login brute force that affects versions before 4.1.0. Both scripts can be used against Proving Grounds Practice lab named Source, which is running a vulnerable version of elabFTW - a free and open source electron...

CVE-2025-63700

CVE-2025-63700 OAuth Authentication Bypass in Clerk-js 5.88.0 Affected Product Vendor : Clerk Inc. clerk.dev / clerk.com Product : Clerk-js @clerk/clerk-js Affected Version : 5.88.0 Impact : OAuth Authentication Bypass CWE-290 : Authentication Bypass by Spoofing Bug Author Hasnat Ibrahim Nishat -...

CVE-2025-12720

g-FFL Cockpit 'POST', 36: 'callback' = CLASS, 'handleenqueueonly', 37: 'permissioncallback' = fn = self::fflcockpitisallowedself::$fflckey, 38: ; The fflcockpitisallowed function uses a hardcoded IP address base64: My4yMTIuMTg1LjE4Nw==, d...

cve-2019-1003000-jenkins-rce-poc

PoC: Jenkins RCE SECURITY-1266 / CVE-2019-1003000 Script Security, CVE-2019-1003001 Pipeline: Groovy, CVE-2019-1003002 Pipeline: Declarative A proof of concept to allow users with Overall/Read permission and Job/Configure and optional Job/Build to bypass the sandbox protection and execute arbitra...