What’s Vulnerable › Vulnerabilities

CVE-2022-29593

• Severity: medium (CVSS 5.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 14.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-14 · updated 2026-06-17
• Weakness: CWE-294

Description

relay_cgi.cgi on Dingtian DT-R002 2CH relay devices with firmware 3.1.276A allows an attacker to replay HTTP post requests without the need for authentication or a valid signed/authorized request.

Affected products

• Dingtian-Tech Dt-R004 Firmware: 3.1.276a

References

• http://packetstormsecurity.com/files/167868/Dingtian-DT-R002-3.1.276A-Authentication-Bypass.html
• https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/cve-2022-29593-authentication-bypass-by-capture-replay-dingtian-dt-r002/
• https://www.trustwave.com/en-us/resources/security-resources/security-advisories/
• http://packetstormsecurity.com/files/167868/Dingtian-DT-R002-3.1.276A-Authentication-Bypass.html
• https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/cve-2022-29593-authentication-bypass-by-capture-replay-dingtian-dt-r002/
• https://www.trustwave.com/en-us/resources/security-resources/security-advisories/

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