CVE-2020-7000

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HMI web interface.
Overview
  • CVE ID
  • CVE-2020-7000
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-04-03T18:15:13
  • Last Modified Date
  • 2020-04-06T16:59:58
Weakness Enumerations
CWE URL
CWE-922 http://cwe.mitre.org/data/definitions/922.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:visam:vbase_editor:11.5.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:visam:vbase_web-remote:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.us-cert.gov/ics/advisories/icsa-20-084-01 Mitigation Third Party Advisory US Government Resource
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-7000
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7000
History
Created Old Value New Value Data Type Notes
2022-05-10 16:45:26 Added to TrackCVE
2022-12-04 13:55:15 2020-04-03T18:15Z 2020-04-03T18:15:13 CVE Published Date updated
2022-12-04 13:55:15 2020-04-06T16:59:58 CVE Modified Date updated
2022-12-04 13:55:16 Analyzed Vulnerability Status updated