CVE-2022-38546

CVSS V2 None CVSS V3 None
Description
A DNS misconfiguration was found in Zyxel NBG7510 firmware versions prior to V1.00(ABZY.3)C0, which could allow an unauthenticated attacker to access the DNS server when the device is switched to the AP mode.
Overview
  • CVE ID
  • CVE-2022-38546
  • Assigner
  • security@zyxel.com.tw
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-12-21T02:15:11
  • Last Modified Date
  • 2022-12-29T18:33:17
Weakness Enumerations
CWE URL
NVD-CWE-noinfo http://cwe.mitre.org/data/definitions/NVD-noinfo.html
CWE-284 http://cwe.mitre.org/data/definitions/284.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:zyxel:nbg7510_firmware:*:*:*:*:*:*:*:* 1 OR 1.00\(abzy.2\)c0
cpe:2.3:h:zyxel:nbg7510:-:*:*:*:*:*:*:* 0 OR
References
Reference URL Reference Tags
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dns-misconfiguration-in-nbg7510-home-router
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-38546
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38546
History
Created Old Value New Value Data Type Notes
2022-12-21 07:04:05 Added to TrackCVE
2022-12-21 07:04:06 Weakness Enumeration new
2022-12-21 14:15:22 2022-12-21T13:35:41 CVE Modified Date updated
2022-12-21 14:15:22 Received Awaiting Analysis Vulnerability Status updated
2022-12-22 16:15:36 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2022-12-29 19:14:24 2022-12-29T18:33:17 CVE Modified Date updated
2022-12-29 19:14:24 Undergoing Analysis Analyzed Vulnerability Status updated
2022-12-29 19:14:29 Weakness Enumeration update
2022-12-29 19:14:31 CPE Information updated