CVE-2021-31762

CVSS V2 Medium 6.8 CVSS V3 High 8.8
Description
Webmin 1.973 is affected by Cross Site Request Forgery (CSRF) to create a privileged user through Webmin's add users feature, and then get a reverse shell through Webmin's running process feature.
Overview
  • CVE ID
  • CVE-2021-31762
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-25T19:15:08
  • Last Modified Date
  • 2021-12-08T20:22:08
Weakness Enumerations
CWE URL
CWE-352 http://cwe.mitre.org/data/definitions/352.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:webmin:webmin:1.973:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/electronicbots/CVE-2021-31762 Exploit Third Party Advisory
https://youtu.be/qCvEXwyaF5U Exploit Third Party Advisory
https://github.com/Mesh3l911/CVE-2021-31762 Exploit Third Party Advisory
https://github.com/webmin/webmin Product Third Party Advisory
http://packetstormsecurity.com/files/163492/Webmin-1.973-Cross-Site-Request-Forgery.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-31762
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31762
History
Created Old Value New Value Data Type Notes
2022-05-10 06:42:41 Added to TrackCVE
2022-12-06 02:46:30 2021-04-25T19:15Z 2021-04-25T19:15:08 CVE Published Date updated
2022-12-06 02:46:30 2021-12-08T20:22:08 CVE Modified Date updated
2022-12-06 02:46:30 Analyzed Vulnerability Status updated