CVE-2021-21372

Nimble arbitrary code execution for specially crafted package metadata

CVSS 8.3 HIGHEPSS 3.6%CWE-20 CWE-74

Nimble is a package manager for the Nim programming language. In Nim release version before versions 1.2.10 and 1.4.4, Nimble doCmd is used in different places and can be leveraged to execute arbitrary commands. An attacker can craft a malicious entry in the packages.json package list to trigger code execution.

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Produtos afetados

nim-lang · security

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Referências

https://consensys.net/diligence/vulnerabilities/nim-insecure-ssl-tls-defaults-remote-code-execution/https://github.com/nim-lang/nimble/blob/master/changelog.markdown#0130 https://github.com/nim-lang/nimble/commit/7bd63d504a4157b8ed61a51af47fb086ee818c37 https://github.com/nim-lang/security/security/advisories/GHSA-rg9f-w24h-962p