Information disclosure in Deno - CVE-2024-37150
Published: June 6, 2024 / Updated: April 23, 2026
Vulnerability identifier: #VU127054
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-37150
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Deno
Deno
Software vendor:
Deno Land
Deno Land
Description
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due to improper credential handling in .npmrc support when downloading tarballs from a different domain referenced by a registry. A remote attacker can cause Deno to send scope authentication credentials to the tarball URL to disclose sensitive information.
User interaction is required, and exploitation is possible when a private registry references tarball URLs on a different domain.
Remediation
Install security update from vendor's website.