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cvelistHackeroneCVELIST:CVE-2023-38034
HistoryAug 10, 2023 - 6:58 p.m.

CVE-2023-38034

2023-08-1018:58:07
hackerone
www.cve.org
4
cve-2023-38034
remote code execution
unifi
update
mitigation
dhcp client function
command injection
rce
version 6.5.53
version 6.5.32
version 6.5.62
version 6.5.59

CVSS3

8.3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

AI Score

10

Confidence

High

EPSS

0.003

Percentile

68.6%

A command injection vulnerability in the DHCP Client function of all UniFi Access Points and Switches, excluding the Switch Flex Mini, could allow a Remote Code Execution (RCE).

Affected Products:
All UniFi Access Points (Version 6.5.53 and earlier)
All UniFi Switches (Version 6.5.32 and earlier)
-USW Flex Mini excluded.

Mitigation:
Update UniFi Access Points to Version 6.5.62 or later.
Update UniFi Switches to Version 6.5.59 or later.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "vendor": "Ubiquiti Inc",
    "product": "UniFi Access Points",
    "versions": [
      {
        "version": "6.5.53",
        "status": "affected",
        "lessThanOrEqual": "6.5.53",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "vendor": "Ubiquiti Inc",
    "product": "UniFi Switches",
    "versions": [
      {
        "version": "6.5.32",
        "status": "affected",
        "lessThanOrEqual": "6.5.32",
        "versionType": "semver"
      }
    ]
  }
]

CVSS3

8.3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

AI Score

10

Confidence

High

EPSS

0.003

Percentile

68.6%

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