CVE-2021-31249
🗓️ 04 Jun 2021 20:29:58Reported by mitreType 
cve🔗 web.nvd.nist.gov📰️ 6 Media mentions👁 156 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CHIYU TCP/IP Converter devices - CRLF injection Vulnerability | 1 Jun 202100:00 | – | zdt |
 | CVE-2021-31249 | 4 Jun 202121:15 | – | attackerkb |
 | CVE-2021-31249 | 27 Apr 202309:58 | – | circl |
 | 多款Chiyu产品注入漏洞 | 4 Jun 202100:00 | – | cnnvd |
 | CVE-2021-31249 | 4 Jun 202120:29 | – | cvelist |
 | CHIYU TCP/IP Converter devices - CRLF injection | 1 Jun 202100:00 | – | exploitdb |
 | CHIYU TCP/IP Converter - Carriage Return Line Feed Injection | 13 Aug 202604:34 | – | nuclei |
 | CVE-2021-31249 | 4 Jun 202121:15 | – | nvd |
 | CHIYU TCP/IP Converter CRLF Injection | 1 Jun 202100:00 | – | packetstorm |
 | Crlf injection | 4 Jun 202121:15 | – | prion |
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| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| redirect | query param | /man.cgi | CRLF injection via redirect parameter in CHIYU devices (CGE CGI component) leading to payload execution. | CWE-74 |
Data
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17 Jun 2026 03:51Current
6.5Medium risk
Vulners AI Score6.5
CVSS 26.4
CVSS 3.16.5
EPSS0.18003