Description
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.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_osvdb
http://osvdb.org/102812
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/90936
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/65347
Vendor Advisory x_refsource_confirm
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-342587.pdf
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/56651
US Government Resource x_refsource_misc
http://ics-cert.us-cert.gov/advisories/ICSA-14-035-01
Scores
EPSS
0.0119
EPSS Percentile
79.1%
Details
CWE
CWE-399
Status
published
Products (1)
siemens/simatic_wincc_open_architecture
< 3.12
Published
Feb 07, 2014
Tracked Since
Feb 18, 2026