9.8
CVSSv3

CVE-2022-26991

Published: 15/03/2022 Updated: 08/08/2023
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05 and SBR-AC1200P 1.0.5-B05 were discovered to contain a command injection vulnerability in the ntp function via the TimeZone parameter. This vulnerability allows malicious users to execute arbitrary commands via a crafted request.

Vulnerability Trend

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arris sbr-ac1900p_firmware 1.0.7-b05

arris sbr-ac3200p_firmware 1.0.7-b05

arris sbr-ac1200p_firmware 1.0.5-b05