CVE-2022-39057

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

HIGH
7.2
CVSS Score
Published: October 18, 2022 at 05:40 AM UTC
Updated: June 17, 2026 at 04:57 AM UTC
2 products affected across 2 vendorsRava Certificate Validation SystemRAVA certificate validation system

Using RAVA certificate validation system by Changing Information Technology Inc.?

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Severity
HIGH7.2
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHtwcert
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-78

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