CVE-2020-21238

CVSS V2 Medium 5 CVSS V3 Critical 9.8
Description
An issue in the user login box of CSCMS v4.0 allows attackers to hijack user accounts via brute force attacks.
Overview
  • CVE ID
  • CVE-2020-21238
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-12-27T23:15:08
  • Last Modified Date
  • 2022-01-10T18:04:00
Weakness Enumerations
CWE URL
CWE-307 http://cwe.mitre.org/data/definitions/307.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:chshcms:cscms:4.0:*:*:*:*:*:*:* 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: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://github.com/chshcms/cscms/issues/5 Exploit Issue Tracking Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-21238
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21238
History
Created Old Value New Value Data Type Notes
2022-05-10 06:37:55 Added to TrackCVE
2022-12-06 05:15:49 2021-12-27T23:15Z 2021-12-27T23:15:08 CVE Published Date updated
2022-12-06 05:15:49 2022-01-10T18:04:00 CVE Modified Date updated
2022-12-06 05:15:49 Analyzed Vulnerability Status updated