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[email protected]CVE-2023-4466

HistoryDec 29, 2023 - 10:15 a.m.

CVE-2023-4466

2023-12-2910:15:12

CWE-693

[email protected]

web.nvd.nist.gov

cve-2023-4466

poly ccx

trio 8800

trio c60

web interface

vulnerability

remote attack

protection mechanism failure

environmental needs

firmware builds

roll-back attacks

vdb-249259

nvd

3.3 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:M/C:N/I:P/A:N

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.7%

JSON

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.

Affected configurations

NVD

Node

polyccx_400_firmwareMatch-

AND

polyccx_400Match-

Node

polyccx_600_firmwareMatch-

AND

polyccx_600Match-

Node

polytrio_8800_firmwareMatch-

AND

polytrio_8800Match-

Node

polytrio_c60_firmwareMatch-

AND

polytrio_c60Match-

CPENameOperatorVersion
poly:ccx_400_firmwarepoly ccx 400 firmwareeq-

CPE	Name	Operator	Version
poly:ccx_400_firmware	poly ccx 400 firmware	eq	-

CNA Affected

[
  {
    "vendor": "Poly",
    "product": "CCX 400",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ],
    "modules": [
      "Web Interface"
    ]
  },
  {
    "vendor": "Poly",
    "product": "CCX 600",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ],
    "modules": [
      "Web Interface"
    ]
  },
  {
    "vendor": "Poly",
    "product": "Trio 8800",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ],
    "modules": [
      "Web Interface"
    ]
  },
  {
    "vendor": "Poly",
    "product": "Trio C60",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ],
    "modules": [
      "Web Interface"
    ]
  }
]

References

fahrplan.events.ccc.de/congress/2023/fahrplan/events/11919.html

github.com/modzero/MZ-23-01-Poly-VoIP-Devices

modzero.com/en/advisories/mz-23-01-poly-voip/

vuldb.com/?ctiid.249259

vuldb.com/?id.249259

3.3 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

MULTIPLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:M/C:N/I:P/A:N

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.7%

JSON

Related for CVE-2023-4466

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