Mercurial is vulnerable to shell injection attack

CRÍTICO 9.8CVE-2017-1000116 · GHSA-3qmg-c9vc-r47j · PYSEC-2017-89 · Published 05/10/2017 · updated 17/06/2026

En resumen

CVE-2017-1000116 es una vulnerabilidad CRÍTICO (CVSS 9.8) que afecta a mercurial, mercurial (mercurial).
Probabilidad de explotación en los próximos 30 días (EPSS): 6.4%, mayor que el 93.7% de las vulnerabilidades.
Solución: actualizar a 4.3 o posterior.

Package	Affected versions	Patched versions
mercurial PyPI	`< 4.3`	`4.3`
mercurial mercurial	`< 4.3`	`4.3`

Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks.

NVD description

Mercurial prior to 4.3 did not adequately sanitize hostnames passed to ssh, leading to possible shell-injection attacks.

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Package

Affected versions

Patched versions

PyPI

< 4.3

4.3

< 4.3

4.3

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