Vulnerability in Siemens Simatic Wincc Open Architecture
CVE-2014-1699
Siemens SIMATIC WinCC OA before 3.12 P002 January allows remote attackers to cause a denial of service (monitoring-service outage) via malformed HTTP requests to port 4999.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.021 (81.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 81.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000
Affected products
Weakness classification (CWE)
References
- osvdb.org/102812 (vdb-entry)
- exchange.xforce.ibmcloud.com/vulnerabilities/90936 (vdb-entry)
- www.securityfocus.com/bid/65347 (vdb-entry)
- www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_s… (Vendor Advisory)
- secunia.com/advisories/56651 (third-party-advisory)
- ics-cert.us-cert.gov/advisories/ICSA-14-035-01 (US Government Resource)