PT-2021-23244 · Unknown · Ecoa Bas Controller

Gjoko Krstic · Published 2021-09-30 · Updated 2022-10-21 · CVE-2021-41290

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions ECOA BAS controller (affected versions not specified)

Description The ECOA BAS controller is affected by an arbitrary file write and path traversal issue. Unauthenticated attackers can exploit this by using POST parameters to set arbitrary values for location and content type, potentially allowing them to execute arbitrary code on the affected device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Unrestricted File Upload

Path traversal

Weakness Enumeration

CWE-434

CWE-22

Related Identifiers

CVE-2021-41290

Affected Products

Ecoa Bas Controller

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-41290 · Security Note
• https://t.me/cibsecurity/29711 · Telegram Post
• https://twcert.org.tw/tw/cp-132-5126-ca315-1.html · Note