CVE-2025-9355

Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 scheduleAdd stack-based overflow

Published Aug 22, 2025 CVSS 4.0 · 8.7 High EPSS 1.1% KEV · Not listed
Description
A vulnerability was 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. Affected by this vulnerability is the function scheduleAdd of the file /goform/scheduleAdd. Performing manipulation of the argument ruleName results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-28836 A vulnerability was 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. Affected by this vulnerability is the function scheduleAdd of the file /goform/scheduleAdd. Performing manipulation of the argument ruleName results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
History
Type Values Removed Values Added
First Time appeared Linksys re6250 Firmware
Linksys re6300 Firmware
Linksys re6350 Firmware
Linksys re6500 Firmware
Linksys re7000 Firmware
Linksys re9000 Firmware
CPEs cpe:2.3:h:linksys:re6250:-:*:*:*:*:*:*:*
cpe:2.3:h:linksys:re6300:-:*:*:*:*:*:*:*
cpe:2.3:h:linksys:re6350:-:*:*:*:*:*:*:*
cpe:2.3:h:linksys:re6500:-:*:*:*:*:*:*:*
cpe:2.3:h:linksys:re7000:-:*:*:*:*:*:*:*
cpe:2.3:h:linksys:re9000:-:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re6250_firmware:1.0.04.001:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re6300_firmware:1.2.07.001:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re6350_firmware:1.0.04.001:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re6500_firmware:1.0.013.001:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re7000_firmware:1.1.05.003:*:*:*:*:*:*:*
cpe:2.3:o:linksys:re9000_firmware:1.0.04.002:*:*:*:*:*:*:*
Vendors & Products Linksys re6250 Firmware
Linksys re6300 Firmware
Linksys re6350 Firmware
Linksys re6500 Firmware
Linksys re7000 Firmware
Linksys re9000 Firmware
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Linksys
Linksys re6250
Linksys re6300
Linksys re6350
Linksys re6500
Linksys re7000
Linksys re9000
Vendors & Products Linksys
Linksys re6250
Linksys re6300
Linksys re6350
Linksys re6500
Linksys re7000
Linksys re9000
Type Values Removed Values Added
Description A vulnerability was 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. Affected by this vulnerability is the function scheduleAdd of the file /goform/scheduleAdd. Performing manipulation of the argument ruleName results in stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 scheduleAdd stack-based overflow
Weaknesses CWE-119
CWE-121
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 8.8, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}