Vulnerability · Published Oct 18, 2022 · Assigned by twcert
CVE-2022-39057Changing Information Technology Inc. RAVA certificate validation system - Command Injection
High 7.2
In plain English
A high-severity OS command injection in RAVA certificate validation system from Changing Information Technology Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.9%top 41.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Changing Information Technology Inc. | RAVA certificate validation system | 3 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H