Remote Command Execution Vulnerability in DWSurvey by Wkeyuan
CVE-2021-39383

9.8CRITICAL

Key Information:

Vendor

Diaowen

Status
Dwsurvey
Vendor
CVE Published:
20 March 2022

What is CVE-2021-39383?

DWSurvey version 3.2.0 is susceptible to a remote command execution vulnerability. This flaw is triggered via the /sysuser/SysPropertyAction.java component, potentially allowing unauthorized users to execute arbitrary commands on the server. The exposure can lead to significant security risks, including data breaches and system compromise if left unaddressed. Users are encouraged to review their instances and apply necessary updates to mitigate this vulnerability.

References

https://github.com/wkeyuan/DWSurvey/issues/81
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.