CVE-2022-46304
ChangingTec ServiSign - Command Injection
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.8EPSS 1.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
03 Jan 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
ChangingTec ServiSign component has insufficient filtering for special characters in the connection response parameter. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers command injection and allows the attacker to execute arbitrary system command to perform arbitrary system operation or disrupt service.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
ChangingTec · ServiSign