CVE-2021-31762

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-31762
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.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/163492/Webmin-1.973-Cross-Site-Request-Forgery.html Exploit Third Party Advisory VDB Entry
https://github.com/Mesh3l911/CVE-2021-31762 Exploit Third Party Advisory
https://github.com/electronicbots/CVE-2021-31762 Exploit Third Party Advisory
https://github.com/webmin/webmin Product Third Party Advisory
https://youtu.be/qCvEXwyaF5U Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:webmin:webmin:1.973:*:*:*:*:*:*:*
History

08 Dec 2021, 20:22

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/163492/Webmin-1.973-Cross-Site-Request-Forgery.html - Exploit, Third Party Advisory, VDB Entry
References (MISC) https://github.com/electronicbots/CVE-2021-31762 - Third Party Advisory (MISC) https://github.com/electronicbots/CVE-2021-31762 - Exploit, Third Party Advisory
References (MISC) https://github.com/webmin/webmin - Third Party Advisory (MISC) https://github.com/webmin/webmin - Product, Third Party Advisory
References (MISC) https://github.com/Mesh3l911/CVE-2021-31762 - Third Party Advisory (MISC) https://github.com/Mesh3l911/CVE-2021-31762 - Exploit, Third Party Advisory

28 Apr 2021, 16:00

Type Values Removed Values Added
CPE cpe:2.3:a:webmin:webmin:1.973:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 6.8
v3 : 8.8
References (MISC) https://github.com/electronicbots/CVE-2021-31762 - (MISC) https://github.com/electronicbots/CVE-2021-31762 - Third Party Advisory
References (MISC) https://youtu.be/qCvEXwyaF5U - (MISC) https://youtu.be/qCvEXwyaF5U - Exploit, Third Party Advisory
References (MISC) https://github.com/webmin/webmin - (MISC) https://github.com/webmin/webmin - Third Party Advisory
References (MISC) https://github.com/Mesh3l911/CVE-2021-31762 - (MISC) https://github.com/Mesh3l911/CVE-2021-31762 - Third Party Advisory
CWE CWE-352

25 Apr 2021, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-04-25 19:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-31762

Mitre link : CVE-2021-31762

CVE.ORG link : CVE-2021-31762

JSON object : View

Products Affected

webmin

  • webmin
CWE
CWE-352

Cross-Site Request Forgery (CSRF)