Path Traversal in Siemens Scalance Lpe9403
CVE-2023-27409
A vulnerability has been identified in SCALANCE LPE9403 (All versions < V2.1). A path traversal vulnerability was found in the `deviceinfo` binary via the `mac` parameter. This could allow an authenticated attacker with access to the SSH interface on the affected device to read the contents of any file named `address`.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.002 (7.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Siemens Scalance Lpe9403 — versions All versions < V2.1
- Siemens Scalance_lpe9403
- Siemens Scalance_lpe9403_firmware
Weakness classification (CWE)
References
- productcert@siemens.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-27409?
- CVE-2023-27409 is a low-severity vulnerability in Siemens Scalance Lpe9403, classified under Path Traversal. CVSS score: 2.5/10. Published 2023-05-09.
- How severe is CVE-2023-27409?
- Low severity. CVSS v3 base score is 2.5 out of 10.