Vulnerability in M5t Mediatrix 4102s
CVE-2022-43096
Mediatrix 4102 before v48.5.2718 allows local attackers to gain root access via the UART port.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (44.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- documentation.media5corp.com/display/MP/DGW+Security+Improvement+Notes+v48.5.27… (Release Notes, Vendor Advisory)
- github.com/ProxyStaffy/Mediatrix-CVE-2022-43096 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-43096?
- CVE-2022-43096 is a medium-severity vulnerability in M5t Mediatrix 4102s, classified under CWE-1191. CVSS score: 6.8/10. Published 2022-11-17.
- How severe is CVE-2022-43096?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2022-43096 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.