CVE-2026-86530
7.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
BUFFALO Wi-Fi products handle some web form input improperly to assemble command line strings internally. An administrative user may send a crafted HTTP request and execute an arbitrary OS command.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| BUFFALO INC. | WSR-300HP | 0 < Ver.2.55 | affected |
| BUFFALO INC. | WEX-G300 | 0 < Ver.1.71 | affected |
Weaknesses
- CWE-78: Improper neutralization of special elements used in an OS command ('OS Command Injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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