CVE-2017-9462

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-732

Affected software

No affected versions have been published.

Timeline

Published: Jun 6, 2017
Last modified: Jun 17, 2026
NVD status: Modified

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