CVEvulnerability

CVE-2022-43443

8.8 HIGH Published 2022-12-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-12-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
8.0 HIGH — CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-78

Description

OS command injection vulnerability in Buffalo network devices allows an network-adjacent attacker to execute an arbitrary OS command if a specially crafted request is sent to the management page.

Affected configurations

• buffalo wsr-3200ax4s firmware (<= 1.26) • buffalo wsr-3200ax4b firmware 1.25 • buffalo wsr-2533dhp2 firmware (<= 1.22) • buffalo wsr-a2533dhp2 firmware (<= 1.22) • buffalo wsr-2533dhp3 firmware (<= 1.26) • buffalo wsr-a2533dhp3 firmware (<= 1.26) • buffalo wsr-2533dhpl2 firmware (<= 1.03) • buffalo wsr-2533dhpls firmware (<= 1.07) • buffalo wsr-2533dhp firmware (<= 1.08) • buffalo wsr-2533dhpl firmware (<= 1.08) • buffalo wcr-1166ds firmware (<= 1.34)

Related

Weakness · CWE (1)

  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness

References