CVE-2021-42139

CRITICAL

deno_standard_modules < 0.107.0 - Code Injection via Untrusted YAML File

Title source: llm
STIX 2.1

Description

Deno Standard Modules before 0.107.0 allows Code Injection via an untrusted YAML file in certain configurations.

References (3)

Core 3
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/denoland/deno_std/releases/tag/0.107.0
Exploit, Third Party Advisory x_refsource_misc
https://github.com/denoland/deno_std/pull/1275
Third Party Advisory x_refsource_misc
https://vuln.ryotak.me/advisories/58

Scores

CVSS v3 9.8
EPSS 0.0200
EPSS Percentile 78.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-94
Status published
Products (1)
deno/deno_standard_modules < 0.107.0
Published Oct 11, 2021
Tracked Since Feb 18, 2026