2215 matches found
EUVD-2026-40453
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
CVE-2026-56777
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
Incomplete List of Disallowed Inputs
Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs for the Python Code node when the Python Task Runner is enabled. A user with permission to create or modify workflows can evade the validator and reach the task...
CVE-2026-56777
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
CVE-2026-56777 n8n - AST Validator Bypass in Python Code Node
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
CVE-2026-56777
The CVE affects n8n self‑hosted instances running Python Task Runner with the Python Code node. Versions affected: before 2.25.7 and before 2.26.2. Issue: AST security validator bypass in Python Code node allows an authenticated user with workflow modification rights to bypass the validator and a...
CVE-2026-56777 n8n - AST Validator Bypass in Python Code Node
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
CVE-2026-56777 n8n - AST Validator Bypass in Python Code Node
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
GHSA-X7QQ-M748-8P2C Probo has an open redirect bypass via path normalization
Impact Probo's saferedirect package validates redirect URLs used across authentication flows OIDC, SAML, session transfer, OAuth connectors, and trust-center magic links. The validator only inspected the second character of relative paths, so a URL like /../\evil.com passed validation because the...
Probo has an open redirect bypass via path normalization
Impact Probo's saferedirect package validates redirect URLs used across authentication flows OIDC, SAML, session transfer, OAuth connectors, and trust-center magic links. The validator only inspected the second character of relative paths, so a URL like /../\evil.com passed validation because the...
EUVD-2026-40333
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, GET /api/v1/servers/serveruuid/domains?uuid=appuuid bypasses team scoping when the optional uuid query parameter is provided. Any authenticated API user can enumerate domai...
EUVD-2026-40332
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the executeInDocker helper wraps commands in bash -c '$command' without escaping single quotes. User-controlled dockercomposecustombuildcommand and...
PT-2026-53890
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.461, the GitLab webhook endpoint uses a non-constant-time string comparison operator !== to validate the webhook secret token. This implementation is vulnerable to timing attack...
PT-2026-54049
n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...
EUVD-2026-40236
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, Coolify server and project lookups are not scoped to the current team, allowing any authenticated user to access servers and projects belonging to other teams by specifying...
Sentry: Improper authentication on SAML SSO process allows user identity linking
ImpactA critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program.The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same Sent...
PYSEC-2026-533 Sentry: Improper authentication on SAML SSO process allows user identity linking
Impact A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same...
PYSEC-2026-534 Sentry's improper authentication on SAML SSO process allows user identity linking
Impact A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via Sentry's private bug bounty program. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the sa...
PYSEC-2026-385 Remote code execution in pytorch lightning
A remote code execution RCE vulnerability exists in the lightning-ai/pytorch-lightning library version 2.2.1 due to improper handling of deserialized user input and mismanagement of dunder attributes by the deepdiff library. The library uses deepdiff.Delta objects to modify application state base...
PYSEC-2026-532 Sentry's improper authentication on SAML SSO process allows user impersonation
Impact A critical vulnerability was discovered in the SAML SSO implementation of Sentry. It was reported to us via our private bug bounty program. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same...