CVE-2022-4428 — support_uri validation missing in WARP client for Windows
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 t…
Published: 2023-01-11 · CVSS: 8.9 · CVSS 3.1
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).
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7