Path Traversal in Siemens Sinec Network Management System
CVE-2021-37200
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP1). An attacker with access to the webserver of an affected system could download arbitrary files from the underlying filesystem by sending a specially crafted HTTP request.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.374 (98.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.374 · newest: 0.374 · change: 0.000
Affected products
- Siemens Sinec Network Management System — versions 1.0
- Siemens Sinec Nms — versions All versions < V1.0 SP1
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-330339.pdf (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-37200?
- CVE-2021-37200 is a high-severity vulnerability in Siemens Sinec Network Management System, classified under Path Traversal. CVSS score: 7.7/10. Published 2021-09-14.
- How severe is CVE-2021-37200?
- High severity. CVSS v3 base score is 7.7 out of 10.