CVE-2026-85171

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

CVE-2026-85171 n8n before 1.123.73 Credential Exposure via Error Logging

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

CVE-2026-85171 n8n before 1.123.73 Credential Exposure via Error Logging

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

CVE-2026-85171 n8n before 1.123.73 Credential Exposure via Error Logging

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

EUVD-2026-70406

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

CVE-2026-85171

n8n versions before 1.123.73 , 2.35.4 , and 2.36.2 are affected by a credential exposure vulnerability in the Strapi , SeaTable , and Mailcheck nodes. The root cause is that these nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any erro...

CVE-2026-85171

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

PT-2026-85003

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

CVE-2026-85171: Insertion of Sensitive Information into Log File

n8n before 1.123.73, 2.35.4, and 2.36.2 contains a credential exposure vulnerability in the Strapi, SeaTable, and Mailcheck nodes. These nodes send their decrypted credentials to the authentication endpoint via the raw legacy HTTP helper outside any error handling, causing the plaintext secret to...

MAL-2024-2773 Malicious code in npm_package_dependencies_mailcheck (npm)

--- -= Per source details. Do not edit below this line.=-...

Malicious code in npm_package_dependencies_mailcheck (npm)

--- -= Per source details. Do not edit below this line.=-...

Malicious code in fc-mailcheck (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a40988ac4f0e3456bd445b771d24f687a12acd2dcad1c1d429bb22fba8eb164f Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malware in fc-mailcheck

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

MAL-2023-356 Malicious code in fc-mailcheck (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a40988ac4f0e3456bd445b771d24f687a12acd2dcad1c1d429bb22fba8eb164f Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...