PT-2020-21436 · Hewlett Packard · Https-Proxy-Agent

Published 2020-04-16 · Updated 2020-04-16

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions https-proxy-agent versions prior to 2.2.3

Description The issue allows an attacker with access to the proxy server to intercept unencrypted communications, which may include sensitive information such as credentials, by failing to enforce TLS on the socket if the proxy server responds to the request with a HTTP status different than 200.

Recommendations Upgrade to version 2.2.3 or 3.0.0.

Fix

Weakness Enumeration

CWE-300

Related Identifiers

GHSA-PC5P-H8PF-MVWP

Affected Products

Https-Proxy-Agent

References · 5

• https://osv.dev/vulnerability/GHSA-pc5p-h8pf-mvwp · Vendor Advisory
• https://github.com/TooTallNate/node-https-proxy-agent/commit/36d8cf509f877fa44f4404fce57ebaf9410fe51b · Note
• https://hackerone.com/reports/541502 · Note
• https://npmjs.com/advisories/1184 · Note
• https://snyk.io/vuln/SNYK-JS-HTTPSPROXYAGENT-469131 · Note