CVE-2022-38546

EPSS 0.11%
Veröffentlicht 21.12.2022 02:15:11
Zuletzt bearbeitet 21.11.2024 07:16:39
Quelle security@zyxel.com.tw
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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.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Zyxel ≫ Nbg7510 Firmware Version <= 1.00\(abzy.2\)c0

Zyxel ≫ Nbg7510 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.11%	0.301

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
security@zyxel.com.tw	5.3	3.9	1.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dns-misconfiguration-in-nbg7510-home-router

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-38546

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-38546

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-38546

EUVD