Description
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.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Changing Information Technology Inc. | RAVA certificate validation system | 3 |
References
- https://www.twcert.org.tw/tw/cp-132-6616-9092f-1.htmlThird Party Advisory, VDB Entry
- https://www.twcert.org.tw/tw/cp-132-6616-9092f-1.htmlThird Party Advisory, VDB Entry
Timeline
- Published
- Oct 18, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified