PT-2020-16701 · Basetech · Basetech Ge-131

Roman · Published 2020-11-17 · Updated 2020-12-01 · CVE-2020-27553

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions BASETech GE-131 BT-1837836 firmware version 20180921

Description The web-server in the system is configured with the option "DocumentRoot /etc", allowing an attacker with network access to download any files from the "/etc" folder without authentication. This issue can be exploited without the need for path traversal sequences, enabling unauthenticated remote attackers to gain access to sensitive information.

Recommendations For BASETech GE-131 BT-1837836 firmware version 20180921, consider reconfiguring the web-server to restrict access to sensitive files in the "/etc" folder, or apply alternative security measures to prevent unauthorized file downloads until a patch is available.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-27553

Affected Products

Basetech Ge-131

References · 5

• 🔥 https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns · Exploit
• https://osv.dev/vulnerability/CVE-2020-27553 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27553 · Security Note
• https://t.me/cibsecurity/16447 · Telegram Post
• https://t.me/cvenotify/6052 · Telegram Post