support_uri parameter in the WARP client local settings file (mdm.xml) lacked proper validation which allowed for privilege escalation and launching an arbitrary executable on the local machine upon clicking on the "Send feedback" option. An attacker with access to the local file system could use a crafted XML config file pointing to a malicious file or set a local path to the executable using Cloudflare Zero Trust Dashboard (for Zero Trust enrolled clients).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cloudflare

Published: 2023-01-11T16:49:36.512Z

Updated: 2024-08-03T01:41:44.657Z

Reserved: 2022-12-12T16:15:55.217Z

Link: CVE-2022-4428

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-01-11T17:15:09.383

Modified: 2024-11-21T07:35:14.653

Link: CVE-2022-4428

cve-icon Redhat

No data.