CVE-2021-20127

An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet endpoint of Draytek VigorConnect 1.6.0-B3. This allows an authenticated user to arbitrarily delete files in any location on the target operating system with root privileges.

CVSS v3.1

8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVSS v2.0

8.5 HIGHAV:N/AC:L/Au:S/C:N/I:C/A:C

EPSS

1.13% chance of exploitation in the next 30 days, 64th percentile

Published

2021-10-13

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://www.tenable.com/security/research/tra-2021-42

References

• CVE Record
• NVD entry

Related

• CVE-2021-20126
• CVE-2021-20128
• CVE-2021-20125
• CVE-2021-20129
• CVE-2021-20124
• CVE-2021-20132