PatchTheCVECVE-2021-41302: ECOA BAS controller stores sensitive data (backup exports) in clear-text, thus the unauthenticated attacker ca
CVE-2021-41302 is a high-severity flaw (CVSS 7.3) affecting ecs router controller-ecs firmware, riskbuster firmware, riskterminator. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
ECOA BAS controller stores sensitive data (backup exports) in clear-text, thus the unauthenticated attacker can remotely query user password and obtain user’s privilege.
Why this priority
- High severity
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2021-41302?
ecs router controller-ecs firmware: mitigate or apply the listed mitigation; riskbuster firmware: mitigate or apply the listed mitigation; riskterminator: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2021-41302 being exploited?
CVE-2021-41302 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2021-41302 affect?
CVE-2021-41302 affects ecs router controller-ecs firmware, riskbuster firmware, riskterminator. Severity is high (CVSS 7.3). ECOA BAS controller stores sensitive data (backup exports) in clear-text, thus the unauthenticated attacker can remotely query user password and obtain user’s privilege.
How urgent is CVE-2021-41302?
Priority 40/100. High severity; Remotely exploitable, no login, no user action
Related CVEs
- CVE-2021-41301 CRITICAL 9.8 MITIGATE MITIGATE ECOA BAS controller is vulnerable to configuration disclosure when direct object reference is made to the spec
- CVE-2021-41300 CRITICAL 9.8 MITIGATE MITIGATE ECOA BAS controller’s special page displays user account and passwords in plain text, thus unauthenticated att
- CVE-2021-41299 CRITICAL 9.8 MITIGATE MITIGATE ECOA BAS controller is vulnerable to hard-coded credentials within its Linux distribution image, thus remote a
- CVE-2021-41298 HIGH 8.8 MITIGATE MITIGATE ECOA BAS controller is vulnerable to insecure direct object references that occur when the application provide
- CVE-2021-41297 HIGH 8.8 MITIGATE MITIGATE ECOA BAS controller is vulnerable to weak access control mechanism allowing authenticated user to remotely esc