CVE-2019-25610 NetNumber Titan Master 7.9.1 Path Traversal via drp
Authenticated attackers can exploit a path traversal flaw in the drp endpoint to download arbitrary sensitive system files.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-25610?
CVE-2019-25610 is a high-severity path traversal vulnerability in NetNumber Titan ENUM/DNS/NP, published on 22 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-22
Which versions are affected by CVE-2019-25610?
How do I fix CVE-2019-25610?
No fix has been published for CVE-2019-25610 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2019-25610 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25610 exists.
Sources
Also known as GHSA-f42w-655x-jc67.