NetNumber Titan Master 7.9.1 contains a path traversal vulnerability in the drp endpoint that allows authenticated users to download arbitrary files by injecting directory traversal sequences. Attackers can manipulate the path parameter with base64-encoded payloads containing ../ sequences to bypass authorization and retrieve sensitive system files like /etc/shadow.
https://www.vulncheck.com/advisories/netnumber-titan-master-path-traversal-via-drp
Published: 2026-03-22
Updated: 2026-03-22
Base Score: 6.8
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: Medium
Base Score: 7.1
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Severity: High