Frauscher Sensortechnik vulnerabilities
We track 7 vulnerabilities in Frauscher Sensortechnik products across 3 products. 7 are rated high or critical, and none are known to be exploited. The most recent was published on August 20, 2026.
Latest Frauscher Sensortechnik vulnerabilities
- 7.5 High severity
FDS 102: Missing Authentication for Critical Functionality
An unauthenticated remote attacker can retrieve sensible files from the FDS Web server, such as the backup archive at /FdsBackup.zip and additional files under /downloads/*, directly over HTTP without a valid session. These files disclose detailed railway sign
- 9.8 Critical severity
An unauthenticated remote attacker in possession of a valid session identifier is able to…
An unauthenticated remote attacker in possession of a valid session identifier is able to continue using the session after it should have expired. This increases the risk associated with stolen, leaked, shared, or unattended sessions and may enable unauthorize
- 8.8 High severity
FDS 102: Insertion of Sensitive Information into Log File
A low privileged remote attacker can hijack an active administrative session without needing to know the administrator password by extracting live plaintext session identifiers for authenticated users from downloadable error log archives.
- 7.2 High severity
FDS 102: Path Traversal: '../filedir'
A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execut
- 7.2 High severity
FDS 102: Unrestricted Upload of File with Dangerous Type
A high privileged remote attacker can upload a .php file and then request it directly from /uploads/<filename>.php to achieve arbitrary code execution due to improper file type validation which could result in full system compromise.
- 7.5 High severity
Diagnostic System FDS101 for FAdC/FAdCi: Improper Limitation of a Pathname to a Restricted Directory
Frauscher Sensortechnik GmbH FDS001 for FAdC/FAdCi v1.3.3 and all previous versions are vulnerable to a path traversal vulnerability of the web interface by a crafted URL without authentication. This enables an remote attacker to read all files on the filesyst
- 9.8 Critical severity
Diagnostic System FDS102: Unrestricted Upload of File with Dangerous Type
Frauscher Sensortechnik GmbH FDS102 for FAdC R2 and FAdCi R2 v2.8.0 to v2.9.1 are vulnerable to malicious code upload without authentication by using the configuration upload function. This could lead to a complete compromise of the FDS102 device.