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cvelistZyxelCVELIST:CVE-2022-45854
HistoryFeb 07, 2023 - 12:00 a.m.

CVE-2022-45854

2023-02-0700:00:00
CWE-754
Zyxel
www.cve.org
zyxel nwa110ax
firmware
dos

4.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

4.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

An improper check for unusual conditions in Zyxel NWA110AX firmware verisons prior to 6.50(ABTG.0)C0, which could allow a LAN attacker to cause a temporary denial-of-service (DoS) by sending crafted VLAN frames if the MAC address of the vulnerable AP were intercepted by the attacker.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "NWA110AX firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "< 6.50(ABTG.0)C0"
      }
    ]
  }
]

4.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

4.9 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

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