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HIGH

CVE-2025-9363

CVSS v3

8.8

HIGH

EPSS Score

3.9 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function portTriggerManageRule of the file /goform/portTriggerManageRule. The manipulation of the argument triggerRuleName/schedule leads to stack-based buffer overflow. Remote exploitation of the attack is possible. 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
2025-08-23

Frequently asked questions

What is CVE-2025-9363?

A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. This affects the function portTriggerManageRule of the file /goform/portTriggerManageRule. The manipulation of the argument triggerRuleName/schedule leads to stack-based buffer overflow. Remote exploitation of the attack is possible. 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-2025-9363 actively exploited?

Active exploitation of CVE-2025-9363 has not been confirmed. Its EPSS score was 3.9% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-9363?

CVE-2025-9363 has a CVSS v3 base score of 8.8 (HIGH severity).

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