CVE-2022-45854
Zyxel NWA110AX VLAN Frame Manipulation Denial-of-Service
Description
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.
INFO
Published Date :
Feb. 7, 2023, 2:15 a.m.
Last Modified :
Nov. 21, 2024, 7:29 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
1.4
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2022-45854
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-45854.
| URL | Resource |
|---|---|
| https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps | Patch Vendor Advisory |
| https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-45854 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-45854 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Dec. 29, 2023
Action Type Old Value New Value Changed Description 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. 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. Removed CVSS V3.1 Zyxel Corporation AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L Added CVSS V3.1 Zyxel Corporation AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L -
Initial Analysis by [email protected]
Feb. 14, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps No Types Assigned https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-dos-vulnerability-of-aps Patch, Vendor Advisory Added CWE NIST CWE-754 Added CPE Configuration AND OR *cpe:2.3:o:zyxel:nwa110ax_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abtg.0\)c0 OR cpe:2.3:h:zyxel:nwa110ax:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:nwa210ax_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abtd.0\)c0 OR cpe:2.3:h:zyxel:nwa210ax:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:wax510d_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abtf.0\)c0 OR cpe:2.3:h:zyxel:wax510d:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:wax610d_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abte.0\)c0 OR cpe:2.3:h:zyxel:wax610d:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:wax630s_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abzd.0\)c0 OR cpe:2.3:h:zyxel:wax630s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:zyxel:wax650s_firmware:*:*:*:*:*:*:*:* versions up to (including) 6.45\(abrm.0\)c0 OR cpe:2.3:h:zyxel:wax650s:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-45854 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-45854
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} -0.01%
score
0.14307
percentile