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Status published
Unknown
CVE-2022-43466
OS command injection vulnerability in Buffalo network devices allows a...
Vulnerability Description
OS command injection vulnerability in Buffalo network devices allows a network-adjacent attacker with an administrative privilege to execute an arbitrary OS command if a specially crafted request is sent to a specific CGI program.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
BUFFALO INC.
View all reports →Affected Software
WXR-5700AX7S, WXR-5700AX7B, WSR-3200AX4S, WSR-3200AX4B, WSR-2533DHP2, WSR-A2533DHP2, WSR-2533DHP3, WSR-A2533DHP3, WSR-2533DHPL2, WSR-2533DHPLS, WSR-2533DHPLB, WEX-1800AX4, WEX-1800AX4EA
Vulnerable Versions:
firmware Ver. 1.27 and earlier, firmware Ver. 1.26 and earlier, firmware Ver. 1.25, firmware Ver. 1.22 and earlier, firmware Ver. 1.03 and earlier, firmware Ver. 1.07 and earlier, firmware Ver. 1.05, firmware Ver. 1.13 and earlier
Timeline
Official Publish:
December 19th, 2022
Last Modified:
April 17th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.