Vulnerability in Poly Ccx 400
CVE-2023-4466
A vulnerability has been found in Poly CCX 400, CCX 600, Trio 8800 and Trio C60 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Web Interface. The manipulation leads to protection mechanism failure. The attack can be launched remotely. The vendor explains that they do not regard this as a vulnerability as this is a feature that they offer to their customers who have a variety of environmental needs that are met through different firmware builds. To avoid potential roll-back attacks, they remove vulnerable builds from the public servers as a remediation effort. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-249259.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (41.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 41.4% 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)
References
- vuldb.com/ (VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry, Third Party Advisory)
- modzero.com/en/advisories/mz-23-01-poly-voip/ (related)
- github.com/modzero/MZ-23-01-Poly-VoIP-Devices (exploit)
- fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html (related, Not Applicable)
Frequently asked questions
- What is CVE-2023-4466?
- CVE-2023-4466 is a low-severity vulnerability in Poly Ccx 400, classified under Protection Mechanism Failure. CVSS score: 2.7/10. Published 2023-12-29.
- How severe is CVE-2023-4466?
- Low severity. CVSS v3 base score is 2.7 out of 10.