CVE-2023-22920
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Zyxel Lte3316-m604 Firmware
PublishedFeb 21, 2023
First seenFeb 21, 2023
Weakness typeCWE-284Improper access control
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zyxel lte3316-m604_firmware | 2.00\(abmp.6\)c0 | — |
| zyxel lte3202-m437_firmware | 1.00\(abwf.1\)c0 | — |
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