Vulnerability Monitor

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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

2014-02-07T04:52:04.457

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-399

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	siemens	simatic_wincc_open_architecture	≤ 3.12	Yes

References

http://ics-cert.us-cert.gov/advisories/ICSA-14-035-01 US Government Resource ([email protected])
http://osvdb.org/102812 ([email protected])
http://secunia.com/advisories/56651 ([email protected])
http://www.securityfocus.com/bid/65347 ([email protected])
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-342587.pdf Vendor Advisory ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/90936 ([email protected])
http://ics-cert.us-cert.gov/advisories/ICSA-14-035-01 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://osvdb.org/102812 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/56651 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/65347 (af854a3a-2127-422b-91ae-364da2661108)
http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-342587.pdf Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/90936 (af854a3a-2127-422b-91ae-364da2661108)