CVE-2021-41291

Published: Sep 30, 2021Modified: Nov 21, 2024

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: twcert@cert.org.tw (Secondary)

Description

ECOA BAS controller suffers from a path traversal content disclosure vulnerability. Using the GET parameter in File Manager, unauthenticated attackers can remotely disclose directory content on the affected device.

Affected (3)

Products: Ecoa: Ecs Router Controller Ecs Firmware, Riskbuster Firmware, Riskterminator

Ecoa

3 products

Ecs Router Controller Ecs Firmware

Riskbuster Firmware

Riskterminator

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Ecoa Ecs Router Controller Ecs Firmware	All versions

Running on/with	Platform Versions
Ecoa Ecs Router Controller Ecs	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Ecoa Riskbuster Firmware	All versions

Running on/with	Platform Versions
Ecoa Riskbuster	All versions

Configuration C

1 vulnerable

Vulnerable Software	Affected Versions
Ecoa Riskterminator	All versions

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

https://www.twcert.org.tw/tw/cp-132-5127-3cbd3-1.html

Source: twcert@cert.org.tw

Third Party Advisory

https://www.twcert.org.tw/tw/cp-132-5127-3cbd3-1.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.