// For flags

CVE-2023-22920

 

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A security misconfiguration vulnerability exists in the Zyxel LTE3316-M604 firmware version V2.00(ABMP.6)C0 due to a factory default misconfiguration intended for testing purposes. A remote attacker could leverage this vulnerability to access an affected device using Telnet.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-01-10 CVE Reserved
  • 2023-02-21 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-09-28 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-284: Improper Access Control
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Zyxel
Search vendor "Zyxel"
 Lte3202-m437 Firmware
Search vendor "Zyxel" for product "Lte3202-m437 Firmware"
 1.00\(abwf.1\)c0
Search vendor "Zyxel" for product "Lte3202-m437 Firmware" and version "1.00\(abwf.1\)c0"
-
Affected
in Zyxel
Search vendor "Zyxel"
 Lte3202-m437
Search vendor "Zyxel" for product "Lte3202-m437"
--
Safe
Zyxel
Search vendor "Zyxel"
 Lte3316-m604 Firmware
Search vendor "Zyxel" for product "Lte3316-m604 Firmware"
 2.00\(abmp.6\)c0
Search vendor "Zyxel" for product "Lte3316-m604 Firmware" and version "2.00\(abmp.6\)c0"
-
Affected
in Zyxel
Search vendor "Zyxel"
 Lte3316-m604
Search vendor "Zyxel" for product "Lte3316-m604"
--
Safe