Vulnerability in Nortekcontrol Emerge E3
CVE-2022-31269
Nortek Linear eMerge E3-Series devices through 0.32-09c place admin credentials in /test.txt that allow an attacker to open a building's doors. (This occurs in situations where the CVE-2019-7271 default credentials have been changed.)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N.
EPSS exploit prediction
EPSS: 0.070 (93.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.070 · newest: 0.070 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- eg.linkedin.com/in/omar-1-hashem (Not Applicable)
- www.nortekcontrol.com/access-control/ (Product)
- packetstormsecurity.com/files/167990/Nortek-Linear-eMerge-E3-Series-Credential-… (Exploit, VDB Entry, Third Party Advisory)
- gist.github.com/omarhashem123/71ec9223e90ea76a76096d777d9b945c (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-31269?
- CVE-2022-31269 is a high-severity vulnerability in Nortekcontrol Emerge E3, classified under Use of Hard-coded Credentials. CVSS score: 8.2/10. Published 2022-08-25.
- How severe is CVE-2022-31269?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2022-31269 known to be exploited?
- 19 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.