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Description

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.

PUBLISHED Reserved 2026-03-22 | Published 2026-03-22 | Updated 2026-03-23 | Assigner VulnCheck




HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

7.9.1
affected

Credits

MobileNetworkSecurity finder

References

www.exploit-db.com/exploits/46811 (ExploitDB-46811) exploit

www.netnumber.com/products/ (Official Product Homepage) product

www.vulncheck.com/...ber-titan-master-path-traversal-via-drp (VulnCheck Advisory: NetNumber Titan Master 7.9.1 Path Traversal via drp) third-party-advisory

cve.org (CVE-2019-25610)

nvd.nist.gov (CVE-2019-25610)

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