CVE-2018-8872

CVSS V2 High 9.3 CVSS V3 High 8.1
Description
In Schneider Electric Triconex Tricon MP model 3008 firmware versions 10.0-10.4, system calls read directly from memory addresses within the control program area without any verification. Manipulating this data could allow attacker data to be copied anywhere within memory.
Overview
  • CVE ID
  • CVE-2018-8872
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-05-04T17:29:00
  • Last Modified Date
  • 2019-10-09T23:43:00
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:schneider-electric:triconex_tricon_mp_3008_firmware:*:*:*:*:*:*:*:* 1 OR 10.0 10.4
cpe:2.3:h:schneider-electric:triconex_tricon_mp_3008:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 9.3
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.2
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.schneider-electric.com/en/download/document/SEVD-2017-347-01/ Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-02 Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/103947 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-8872
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8872
History
Created Old Value New Value Data Type Notes
2022-05-10 17:03:37 Added to TrackCVE
2022-12-03 05:54:32 2018-05-04T17:29Z 2018-05-04T17:29:00 CVE Published Date updated
2022-12-03 05:54:32 2019-10-09T23:43:00 CVE Modified Date updated
2022-12-03 05:54:32 Modified Vulnerability Status updated