What’s Vulnerable › Vulnerabilities

CVE-2022-0235: Exposure of Sensitive Information to an Unauthorized Actor in node-fetch/node-fetch

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-01-16 · updated 2026-10-07
• Weakness: CWE-200

Description

node-fetch is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

Affected products

• Debian Linux: 10.0
• node-fetch/node-fetch: before 2.6.7; from 3.0.0 before 3.1.1 — fixed in 2.6.7, 3.1.1
• Siemens SINEC INS: before 1.0; 1.0, 1.0-sp1 — fixed in 1.0
• Npm Node-Fetch: from 3.0.0 before 3.1.1; before 2.6.7 — fixed in 3.1.1, 2.6.7

How to fix

Upgrade to a fixed version: node-fetch/node-fetch 2.6.7, 3.1.1; Siemens SINEC INS 1.0; Npm Node-Fetch 3.1.1, 2.6.7. Check the vendor advisory for mitigations.

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf
• https://github.com/node-fetch/node-fetch/commit/36e47e8a6406185921e4985dcbeff140d73eaa10
• https://huntr.dev/bounties/d26ab655-38d6-48b3-be15-f9ad6b6ae6f7
• https://lists.debian.org/debian-lts-announce/2022/12/msg00007.html
• https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf
• https://github.com/node-fetch/node-fetch/commit/36e47e8a6406185921e4985dcbeff140d73eaa10
• https://huntr.dev/bounties/d26ab655-38d6-48b3-be15-f9ad6b6ae6f7
• https://lists.debian.org/debian-lts-announce/2022/12/msg00007.html

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