Vulnerability · Published Dec 27, 2021 · Assigned by icscert
CVE-2021-33017Philips IntelliBridge EC 40 and EC 80 Hub Authentication Bypass Using an Alternate Path or Channel
High 8.1
In plain English
A high-severity authentication bypass in IntelliBridge EC 40 Hub from Philips. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.5%top 58.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The standard access path of the IntelliBridge EC 40 and 60 Hub (C.00.04 and prior) requires authentication, but the product has an alternate path or channel that does not require authentication.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Philips | IntelliBridge EC 40 Hub | unspecified – through C.00.04 |
| Philips | IntelliBridge EC 80 Hub | unspecified – through C.00.04 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-01 x_refsource_MISC