CVE-2021-41290
Last modified
CVE-2021-41290 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. ECOA BAS controller suffers from an arbitrary file write and path traversal vulnerability. Using the POST parameters, unauthenticated attackers can remotely set arbitrary values for location and content type and gain the possibility to execute arbitrary code on the affected device.. EPSS estimates a 2.25% chance of exploitation in the next 30 days.
Description
ECOA BAS controller suffers from an arbitrary file write and path traversal vulnerability. Using the POST parameters, unauthenticated attackers can remotely set arbitrary values for location and content type and gain the possibility to execute arbitrary code on the affected device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ecoa | Ecs Router Controller-Ecs Firmware | All versions |
| Ecoa | Riskbuster Firmware | All versions |
| Ecoa | Riskterminator | All versions |
References
- https://www.twcert.org.tw/tw/cp-132-5126-ca315-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-5126-ca315-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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