What’s Vulnerable › Vulnerabilities

CVE-2025-9359: Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_checkCredentialsByBBS stack-based overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-08-23 · updated 2026-06-17
• Weakness: CWE-119

Description

A weakness has been 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 issue affects the function RP_checkCredentialsByBBS of the file /goform/RP_checkCredentialsByBBS. This manipulation of the argument ssidhex/pwd causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Linksys Re6250 Firmware: 1.0.04.001
• Linksys Re6300 Firmware: 1.2.07.001
• Linksys Re6350 Firmware: 1.0.04.001
• Linksys Re6500 Firmware: 1.0.013.001
• Linksys Re7000 Firmware: 1.1.05.003
• Linksys Re9000 Firmware: 1.0.04.002

References

• https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_27/27.md
• https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_27/27.md#poc
• https://vuldb.com/?ctiid.321062
• https://vuldb.com/?id.321062
• https://vuldb.com/?submit.631531
• https://www.linksys.com/

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