CVE-2020-27553

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option “DocumentRoot /etc“. This allows an attacker with network access to the web-server to download any files from the “/etc” folder without authentication. No path traversal sequences are needed to exploit this vulnerability.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-22

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulnsExploit, Third Party Advisory
https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulnsExploit, Third Party Advisory

Timeline

Published: Nov 17, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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