Changing Information Technology Inc. RAVA certificate validation system - Server-Side Request Forgery (SSRF)
CVE-2022-39055

5.3MEDIUM

Key Information:

Vendor

Changing Information Technology Inc.

Status
Rava Certificate Validation System
Vendor
CVE Published:
18 October 2022

What is CVE-2022-39055?

RAVA certificate validation system has inadequate filtering for URL parameter. An unauthenticated remote attacker can perform SSRF attack to discover internal network topology base on query response.

Affected Version(s)

RAVA certificate validation system 3

References

https://www.twcert.org.tw/tw/cp-132-6616-9092f-1.html

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-39055 : Changing Information Technology Inc. RAVA certificate validation system - Server-Side Request Forgery (SSRF)