Duplicate Advisory: n8n: External Secrets Accessible via Workflow Expressions Outside Credentials

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2434-3x6q-8r99. This link is maintained to preserve external references. Original Description n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in...

CVE-2026-59254

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59259

n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user with credential create or update permissions but without the...

Malicious code in ls-env-config (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector db44619df34ccbffa5747f17c8135602583a781ec01f8d3c03e0f828157e944c Package declares a preinstall script node./index.js that fires automatically on npm install. The executed index.js issues an HTTP GET to a...

MAL-2026-10678 Malicious code in ls-env-config (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector db44619df34ccbffa5747f17c8135602583a781ec01f8d3c03e0f828157e944c Package declares a preinstall script node./index.js that fires automatically on npm install. The executed index.js issues an HTTP GET to a...

CVE-2026-59259 n8n - Permission Bypass via Expression Parser Mismatch in External Secrets

n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user with credential create or update permissions but without the...

CVE-2026-59259 n8n - Permission Bypass via Expression Parser Mismatch in External Secrets

n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user with credential create or update permissions but without the...

CVE-2026-59259 n8n - Permission Bypass via Expression Parser Mismatch in External Secrets

n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user with credential create or update permissions but without the...

CVE-2026-59259

n8n before versions 1.123.61, 2.27.4, and 2.28.1 contains a permission bypass vulnerability in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user with credential create or update permissions but without the...

CVE-2026-59259

CVE-2026-59259 affects n8n released until versions 1.123.61, 2.27.4, and 2.28.1. The vulnerability is a permission bypass in external secrets handling caused by a mismatch between the static validation check and the runtime expression engine. An authenticated user who can create or update credent...

CVE-2026-59254 n8n - External Secrets Disclosure via Workflow Node Expressions

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59254 n8n - External Secrets Disclosure via Workflow Node Expressions

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59254

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59254 n8n - External Secrets Disclosure via Workflow Node Expressions

n8n before 2.28.1 contains an information disclosure vulnerability where external secrets are incorrectly resolved in workflow node expressions outside credentials scope. Authenticated project editors can read plaintext external secret values by referencing them in node expressions without...

CVE-2026-59254

n8n vulnerability CVE-2026-59254 affects n8n before 2.28.1, where external secrets are incorrectly resolved in workflow node expressions outside the credentials scope. The flaw allows authenticated project editors to read plaintext external secret values by referencing them in node expressions wi...

Server-Side Request Forgery (SSRF)

kLOsk adloop is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to insufficient validation of the finalurl parameter in the validateurls function, where attacker-controlled URLs are processed without adequate restrictions, allowing attackers to make server-side requests t...

MAL-2026-10673 Malicious code in gulp-jscrambler (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c7353f50ebadb90b9c561e3e70b53c89712bafd182fdc3eb16e536651b972092 gulp-jscrambler is a Gulp plugin wrapping the Jscrambler code-protection API. No install-time lifecycle scripts, credential harvesting, exfiltration...

Malicious code in jscrambler-metro-plugin (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6330e46f350d87abb62ebe25db40ffb14d8736a91e6b95f77f8cc6df053fbdc5 [email protected] is a Metro bundler plugin published under the Jscrambler vendor namespace. No a static rule matches and no traced...

MAL-2026-10671 Malicious code in spytrack (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 72113145e88d53764f1e157c91cda05cb143a31802d9565ba8e1765e9886491b spytrack is a typosquat of chai-spies. When the plugin is registered via chai.use, the top-level plugin function invokes assertConnection, which...

Malicious code in @sauruslord/libsignal (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b0c2cf2672d98396a7b66cb732741d269732f5faae72293ea46e06b879e7a45b Package name impersonates Open Whisper Systems' libsignal-node but ships unrelated code. On require of index.js, after a 1-second delay, install.js...