CVE-2022-39055— Changing Information Technology Inc. RAVA certificate validation system - Server-Side Request Forgery (SSRF)
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I. Basic Information for CVE-2022-39055
Vulnerability Information
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Vulnerability Title
Changing Information Technology Inc. RAVA certificate validation system - Server-Side Request Forgery (SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Changing Information Technology RAVA certificate validation system 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Changing Information Technology RAVA certificate validation system（全景软体 RAVA凭证验证系统网站）是中国Changing Information Technology公司的一个凭证验证系统。 RAVA certificate validation system存在安全漏洞，该漏洞源于对 URL 参数过滤不足，攻击者利用该漏洞可以可以执行服务端请求伪造攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Changing Information Technology Inc. | RAVA certificate validation system | 3 | - |
II. Public POCs for CVE-2022-39055
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Changing Information Technology Inc. · 2022-10-18 · 4 CVEs total
| CVE-2022-39056 | 9.8 CRITICAL | Changing Information Technology Inc. RAVA certificate validation system - SQL Injection |
| CVE-2022-39058 | 7.5 HIGH | Changing Information Technology Inc. RAVA certificate validation system - Path Traversal |
| CVE-2022-39057 | 7.2 HIGH | Changing Information Technology Inc. RAVA certificate validation system - Command Injectio |
IV. Related Vulnerabilities
Same weakness: CWE-918
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pygeoapi 0.23.x: Unauthenticated SSRF via OGC API - Processe - CVE-2026-42346
Postiz: TOCTOU DNS rebinding bypasses all SSRF URL validatio - CVE-2026-42339
New API: SSRF Filter Bypass via 0.0.0.0
V. Comments for CVE-2022-39055
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