CVE-2025-9357

moderate-risk
Published 2025-08-23

A vulnerability was identified 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 langSwitchByBBS of the file /goform/langSwitchByBBS. The manipulation of the argument langSelectionOnly leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Do I need to act?

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0.35% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (6)

Affected Vendors

Linksys

References (6)

Exploit https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_25/25.md
Exploit https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_25/25.md#poc
Permissions Required https://vuldb.com/?ctiid.321060
Third Party Advisory https://vuldb.com/?id.321060
Third Party Advisory https://vuldb.com/?submit.631529
Product https://www.linksys.com/
44
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 1/34 · Minimal
Exposure 13/34 · Low