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TI-2022-18447 Aliases CVE-2022-39055GHSA-p69p-2m86-g334

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

Priority LOW 31CWE-918Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-918 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00526 44th 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
Yes
Technical impact
Partial

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-2022-39055
  2. 2026-10-03 Alias added: GHSA-p69p-2m86-g334

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-2022-18449 Changing Information Technology Inc. RAVA certificate validation system - Command Injection CVSS 3.1HIGH 7.2

Sources

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