CVE-2024-27932

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.8.0 and prior to version 1.40.4, Deno improperly checks that an import specifier's hostname is equal to or a child of a token's hostname, which can cause tokens to be sent to servers they shouldn't be sent to. An auth token intended for `example[.]com` may be sent to `notexample[.]com`. Anyone who uses DENO_AUTH_TOKENS and imports potentially untrusted code is affected. Version 1.40.0 contains a patch for this issue

CVSS v3 4.6 MEDIUM

4.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/denoland/deno/blob/3f4639c330a31741b0efda2f93ebbb833f4f95bc/cli/auth_tokens.rs#L89	Product
https://github.com/denoland/deno/commit/de23e3b60b066481cc390f459497d5bef42a899b	Patch
https://github.com/denoland/deno/security/advisories/GHSA-5frw-4rwq-xhcr	Exploit Vendor Advisory
https://github.com/denoland/deno/blob/3f4639c330a31741b0efda2f93ebbb833f4f95bc/cli/auth_tokens.rs#L89	Product
https://github.com/denoland/deno/commit/de23e3b60b066481cc390f459497d5bef42a899b	Patch
https://github.com/denoland/deno/security/advisories/GHSA-5frw-4rwq-xhcr	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:deno:deno:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-03-21 02:52

Updated : 2025-01-03 19:19

NVD link : CVE-2024-27932

Mitre link : CVE-2024-27932

CVE.ORG link : CVE-2024-27932

JSON object : View

Products Affected

deno

deno

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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