CVE-2020-7758

Path Traversal

State: Published
Severity: 7.5 High
Published: Nov 2, 2020
Updated: Sep 16, 2024
Reserved: Jan 21, 2020

Description

This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:R	snyk

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
browserless-chromen/a	before 1.40.2-chrome-stableAffected

References

https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657
https://github.com/browserless/chrome/blob/master/src/routes.ts%23L175
https://github.com/browserless/chrome/commit/848b87e5bea4f8473eea85261a5ff922d6ebd2b6
https://github.com/browserless/chrome/releases/tag/1.40.2-chrome-stable

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