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.
References
Link Resource
https://hackerone.com/reports/288704 Issue Tracking Third Party Advisory
https://secure.phabricator.com/T13012 Issue Tracking Patch Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-03T16:23:19

Updated: 2022-10-03T16:23:19

Reserved: 2022-10-03T00:00:00


Link: CVE-2017-17536

JSON object: View

cve-icon NVD Information

Status : Analyzed

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

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


Link: CVE-2017-17536

JSON object: View

cve-icon Redhat Information

No data.