CVE-2022-39057

Changing Information Technology Inc. RAVA certificate validation system - Command Injection

Description

RAVA certificate validation system has insufficient filtering for special parameter of the web page input field. A remote attacker with administrator privilege can exploit this vulnerability to perform arbitrary system command and disrupt service.

Remediation

Solution:

  • Contact tech support from Changing Information Technology Inc.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.26%
Third-Party Advisory org.tw
Affected: Changing Information Technology Inc. RAVA certificate validation system
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-6618-11fd8-1.html vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-39057?
CVE-2022-39057 has been scored as a high severity vulnerability.
How to fix CVE-2022-39057?
To fix CVE-2022-39057: Contact tech support from Changing Information Technology Inc.
Is CVE-2022-39057 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-39057 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-39057?
CVE-2022-39057 affects Changing Information Technology Inc. RAVA certificate validation system.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.