https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2023-30766.htmlhttps://patchthecve.com/cve/CVE-2023-30766.htmlWed, 17 Jun 2026 05:55:37 +0000CRITICAL 9.8: Hidden functionality issue exists in KB-AHR series and KB-IRIP series. If this vulnerability is exploited, an arbitrary OS command may be executed on the product or the device settings may be altered. Affected products and versions are as follows: KB-AHR04D versions prior to 91110.1.101106.78, KB-AHhttps://patchthecve.com/cve/CVE-2023-30764.htmlhttps://patchthecve.com/cve/CVE-2023-30764.htmlWed, 17 Jun 2026 05:55:37 +0000CRITICAL 9.8: OS command injection vulnerability exists in KB-AHR series and KB-IRIP series. If this vulnerability is exploited, an arbitrary OS command may be executed on the product or the device settings may be altered. Affected products and versions are as follows: KB-AHR04D versions prior to 91110.1.101106.7https://patchthecve.com/cve/CVE-2023-30762.htmlhttps://patchthecve.com/cve/CVE-2023-30762.htmlWed, 17 Jun 2026 05:55:36 +0000CRITICAL 9.8: Improper authentication vulnerability exists in KB-AHR series and KB-IRIP series. If this vulnerability is exploited, an arbitrary OS command may be executed on the product or the device settings may be altered. Affected products and versions are as follows: KB-AHR04D versions prior to 91110.1.10110