CVE-2021-20123
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
A local file inclusion vulnerability exists in Draytek VigorConnect 1.6.0-B3 in the file download functionality of the DownloadFileServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.
References
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- 0
Confirmed exploited in the wild — listed in the CISA KEV catalog (added 2024-09-03). Treat as real and prioritize patching over triage.
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Same weakness — CWE-22 · Path Traversal.
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