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TI-2022-18449 Aliases CVE-2022-39057GHSA-cp7v-6jp7-gpwm

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

Priority LOW 35CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00866 58th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CHANGINGRAVA certificate validation system3—No fix listedCNA
  • RAVA certificate validation system VendorCHANGING Affected 3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:changingtec:rava_certificate_validation_system:3:*:*:*:*:*:*:*3VulnerableCHANGING
  • cpe:2.3:a:changingtec:rava_certificate_validation_system:3:*:*:*:*:*:*:* Versions 3 Vulnerable ·CHANGING

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-39057
  2. 2026-10-03 Alias added: GHSA-cp7v-6jp7-gpwm

References

Advisory 1

  • TI-2022-18448 Changing Information Technology Inc. RAVA certificate validation system - SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2022-18450 Changing Information Technology Inc. RAVA certificate validation system - Path Traversal CVSS 3.1HIGH 7.5
  • TI-2022-18447 Changing Information Technology Inc. RAVA certificate validation system - Server-Side Request Forgery (SSRF) CVSS 3.1MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences