Phabricator before 2017-11-10 does not block the --config and --debugger flags to the Mercurial hg program, which allows remote attackers to execute arbitrary code by using the web UI to browse a branch whose name begins with a --config= or --debugger= substring.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-12-11T07:00:00Z

Updated: 2024-09-16T22:40:41.526Z

Reserved: 2017-12-11T00:00:00Z

Link: CVE-2017-17536

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2017-12-11T07:29:00.217

Modified: 2019-10-03T00:03:26.223

Link: CVE-2017-17536

cve-icon Redhat

No data.