CVE-2018-8840

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
A remote attacker could send a carefully crafted packet in InduSoft Web Studio v8.1 and prior versions, and/or InTouch Machine Edition 2017 v8.1 and prior versions during a tag, alarm, or event related action such as read and write, which may allow remote code execution.
Overview
  • CVE ID
  • CVE-2018-8840
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-04-18T20:29:00
  • Last Modified Date
  • 2019-10-09T23:42:55
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:indusoft:web_studio:*:*:*:*:*:*:*:* 1 OR 8.1
cpe:2.3:a:industrial-software:intouch_machine_edition_2017:*:*:*:*:*:*:*:* 1 OR 8.1
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
https://ics-cert.us-cert.gov/advisories/ICSA-18-107-01 Third Party Advisory US Government Resource
http://software.schneider-electric.com/pdf/security-bulletin/lfsec00000125/ Third Party Advisory
https://www.tenable.com/security/research/tra-2018-07 Third Party Advisory
http://www.securityfocus.com/bid/103949 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-8840
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8840
History
Created Old Value New Value Data Type Notes
2022-05-10 17:03:39 Added to TrackCVE
2022-12-03 05:15:46 2018-04-18T20:29Z 2018-04-18T20:29:00 CVE Published Date updated
2022-12-03 05:15:46 2019-10-09T23:42:55 CVE Modified Date updated
2022-12-03 05:15:46 Modified Vulnerability Status updated