VulnerabilityModified
CVE-2021-41297
ECOA BAS controller is vulnerable to weak access control mechanism allowing authenticated user to remotely escalate privileges by disclosing credentials of administrative accounts in plain-text.
HIGH 8.8EPSS 0.74%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
ECOA BAS controller is vulnerable to weak access control mechanism allowing authenticated user to remotely escalate privileges by disclosing credentials of administrative accounts in plain-text.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.74% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-522
- Affected
- ecoa/ecs router controller-ecs firmware · ecoa/riskbuster firmware · ecoa/riskterminator
- Source
- twcert@cert.org.tw
References
- https://www.twcert.org.tw/tw/cp-132-5133-f3c4b-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-5133-f3c4b-1.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.