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Vulnerability · Published Aug 20, 2025 · Assigned by VulDB

CVE-2025-9245Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 WPSSTAPINEnr stack-based overflow

High 8.8

In plain English

A high-severity stack buffer overflow in RE6250 from Linksys. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High
Exploit odds (30 days)1.0%top 36.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A vulnerability was detected 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 WPSSTAPINEnr of the file /goform/WPSSTAPINEnr. Performing manipulation of the argument ssid results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

VendorProductVersions
Linksys RE6250 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001
Linksys RE6300 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001
Linksys RE6350 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001
Linksys RE6500 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001
Linksys RE7000 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001
Linksys RE9000 1.0.013.0011.0.04.0011.0.04.0021.1.05.0031.2.07.001

Weakness: CWE-121, CWE-119 · 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

References