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IcscertCVELIST:CVE-2023-22315

HistoryJan 30, 2023 - 9:58 p.m.

CVE-2023-22315

2023-01-3021:58:38

CWE-345

icscert

www.cve.org

snap one wattbox

lan protocol

vulnerability

arbitrary code

malformed update file

cve-2023-22315

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

0.4%

JSON

Snap One Wattbox WB-300-IP-3 versions WB10.9a17 and prior use a proprietary local area network (LAN) protocol that does not verify updates to the device. An attacker could upload a malformed update file to the device and execute arbitrary code.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Wattbox WB-300-IP-3",
    "vendor": "Snap One",
    "versions": [
      {
        "lessThanOrEqual": "WB10.9a17",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/uscert/ics/advisories/icsa-23-026-03

6.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

0.4%

JSON

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