CVE-2022-39058

Changing Information Technology Inc. RAVA certificate validation system - Path Traversal

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Published Oct 18, 2022 CVSS 3.1 · 7.5 High EPSS 2.2% KEV · Not listed

Description

RAVA certification validation system has a path traversal vulnerability. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Changing Information Technology Inc.

RAVA certificate validation system

affected

Version	Status	Constraints
`3`	affected	—

Configuration 1 [-]

cpe:2.3:a:changingtec:rava_certificate_validation_system:3:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Contact tech support from Changing Information Technology Inc.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-41604	RAVA certification validation system has a path traversal vulnerability. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 2.2% (2.157% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://www.twcert.org.tw/tw/cp-132-6619-9b5a7-1.html

History

Jul 13, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00032}`	epss `{'score': 0.00037}`

May 9, 2025 4:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Changingtec Rava Certificate Validation System

Weaknesses

CWE-22

Sources

CVE record Updated: May 9, 2025, 3:12 PM

Status: PUBLISHED
Assigner: twcert
Published: Oct 18, 2022, 5:40 AM
Updated: May 9, 2025, 3:12 PM
Reserved: Aug 31, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 11:10 AM

Updated: Aug 3, 2024, 11:10 AM

NVD Updated: Jun 17, 2026, 4:57 AM

Status: Modified
Published: Oct 18, 2022, 6:15 AM
Modified: Jun 17, 2026, 4:57 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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