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 impacts the function portRangeForwardAdd of the file /goform/portRangeForwardAdd. The manipulation of the argument ruleName/schedule/inboundFilter/TCPPorts/UDPPorts results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linksys | RE6250 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
| Linksys | RE6300 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
| Linksys | RE6350 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
| Linksys | RE6500 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
| Linksys | RE7000 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
| Linksys | RE9000 | 1.0.013.001; 1.0.04.001; 1.0.04.002; 1.1.05.003; 1.2.07.001 |
References
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_36/36.mdExploit, Third Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_36/36.md#pocExploit, Third Party Advisory
- https://vuldb.com/?ctiid.321397Permissions Required
- https://vuldb.com/?id.321397Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.634820Third Party Advisory, VDB Entry
- https://www.linksys.com/Product
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_36/36.mdExploit, Third Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_36/36.md#pocExploit, Third Party Advisory
Timeline
- Published
- Aug 26, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed