Dir Traversal in SIMOVE Fleetmanager/SIPLANT HTTP Server (V < 3.1.13)
CVE-2026-67367 Published on September 8, 2026
A vulnerability has been identified in SIMOVE Fleetmanager V3.1 (All versions < V3.1.13), SIMOVE Fleetmanager V3.2 (All versions < V3.2.4), SIMOVE Fleetmanager V3.3 (All versions < V3.3.2), SIMOVE Fleetmanager V4.0 (All versions < V4.0.1), SIPLANT V1.7 (All versions), SIPLANT V2.2 (All versions), SIPLANT V3.0 (All versions), SIPLANT V3.1 (All versions < V3.1.4). Affected devices do not properly validate and neutralize directory traversal sequences in the file-serving endpoint of the embedded HTTP server. This could allow an unauthenticated remote attacker to read arbitrary files from the underlying operating system without any credentials, potentially exposing sensitive data such as credential stores, private keys, and configuration secrets.
Weakness Type
Relative Path Traversal
The software uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. This allows attackers to traverse the file system to access files or directories that are outside of the restricted directory.
Affected Versions
Siemens SIMOVE Fleetmanager V3.1:- Before V3.1.13 is affected.
- Before V3.2.4 is affected.
- Before V3.3.2 is affected.
- Before V4.0.1 is affected.
- Before * is affected.
- Before * is affected.
- Before * is affected.
- Before V3.1.4 is affected.