CVE-2016-2201

CVSS V2 Medium 5 CVSS V3 Medium 5.3
Description
Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102.
Overview
  • CVE ID
  • CVE-2016-2201
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-02-08T16:59:07
  • Last Modified Date
  • 2020-02-10T15:15:20
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:o:siemens:simatic_s7-1500_cpu_firmware:1.8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:siemens:simatic_s7-1511-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1511c-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1511f-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1512c-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1513-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1513f-1_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1515-2_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1515f-2_pn_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1516-3_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1516f-3_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1517-3_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1517f-3_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1518-4_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:siemens:simatic_s7-1518f-4_pn\/dp_cpu:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-253230.pdf Vendor Advisory
http://www.securityfocus.com/bid/83110 Third Party Advisory VDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-16-040-02 Third Party Advisory US Government Resource
http://www.securitytracker.com/id/1034954 Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-253230.pdf
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-2201
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2201
History
Created Old Value New Value Data Type Notes
2022-05-10 16:50:28 Added to TrackCVE
2022-12-02 08:16:54 2016-02-08T16:59Z 2016-02-08T16:59:07 CVE Published Date updated
2022-12-02 08:16:54 2020-02-10T15:15:20 CVE Modified Date updated
2022-12-02 08:16:54 Modified Vulnerability Status updated