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HIGH

CVE-2025-8827

CVSS v3

8.8

HIGH

EPSS Score

6.8 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

A vulnerability was found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This issue affects the function um_inspect_cross_band of the file /goform/RP_setBasicAuto. The manipulation of the argument staticGateway leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Technical details

Published
2025-08-11

Frequently asked questions

What is CVE-2025-8827?

A vulnerability was found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This issue affects the function um_inspect_cross_band of the file /goform/RP_setBasicAuto. The manipulation of the argument staticGateway leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Is CVE-2025-8827 actively exploited?

Active exploitation of CVE-2025-8827 has not been confirmed. Its EPSS score was 6.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-8827?

CVE-2025-8827 has a CVSS v3 base score of 8.8 (HIGH severity).

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