CVE-2025-27397: A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly limit user...
3.8
CVSS
Description
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly limit user controlled paths to which logs are written and from where they are read.
This could allow an authenticated highly-privileged remote attacker to read and write arbitrary files in the filesystem, if and only if the malicious path ends with 'log' .
Classification
CVE ID: CVE-2025-27397
CVSS Base Severity: LOW
CVSS Base Score: 3.8
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C
Problem Types
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Affected Products
Vendor: Siemens
Product: SCALANCE LPE9403
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 9.99% (scored less or equal to compared to others)
EPSS Date: 2025-04-09 (when was this score calculated)
References
https://nvd.nist.gov/vuln/detail/CVE-2025-27397https://cert-portal.siemens.com/productcert/html/ssa-075201.html