CVE-2016-5743

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
Siemens SIMATIC WinCC before 7.3 Update 10 and 7.4 before Update 1, SIMATIC BATCH before 8.1 SP1 Update 9 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.1 Update 3 as distributed in SIMATIC PCS 7 through 8.1 SP1, SIMATIC OpenPCS 7 before 8.2 Update 1 as distributed in SIMATIC PCS 7 8.2, and SIMATIC WinCC Runtime Professional before 13 SP1 Update 9 allow remote attackers to execute arbitrary code via crafted packets.
Overview
  • CVE ID
  • CVE-2016-5743
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-07-22T15:59:00
  • Last Modified Date
  • 2016-11-28T20:29:09
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:siemens:simatic_batch:*:*:*:*:*:*:*:* 1 OR 7.1
cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* 1 OR 7.3
cpe:2.3:a:siemens:simatic_wincc:*:*:*:*:*:*:*:* 1 OR 7.4
cpe:2.3:a:siemens:simatic_pcs_7:*:sp1:*:*:*:*:*:* 0 OR 8.1
AND
cpe:2.3:a:siemens:simatic_openpcs_7:*:*:*:*:*:*:*:* 1 OR 8.1
cpe:2.3:a:siemens:simatic_pcs_7:*:sp1:*:*:*:*:*:* 0 OR 8.1
AND
cpe:2.3:a:siemens:simatic_openpcs_7:*:*:*:*:*:*:*:* 1 OR 8.2
cpe:2.3:a:siemens:simatic_pcs_7:*:*:*:*:*:*:*:* 0 OR 8.2
cpe:2.3:a:siemens:simatic_wincc_runtime_professional:*:sp1:*:*:*:*:*:* 0 OR 13
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-378531.pdf Mitigation Vendor Advisory
http://www.securityfocus.com/bid/92112 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036441 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-16-208-01
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-5743
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5743
History
Created Old Value New Value Data Type Notes
2022-05-10 10:04:20 Added to TrackCVE
2022-12-02 10:37:25 2016-07-22T15:59Z 2016-07-22T15:59:00 CVE Published Date updated
2022-12-02 10:37:25 2016-11-28T20:29:09 CVE Modified Date updated
2022-12-02 10:37:25 Modified Vulnerability Status updated