Vulnerability Description
A flaw has been 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 is the function singlePortForwardAdd of the file /goform/singlePortForwardAdd. This manipulation of the argument ruleName/schedule/inboundFilter causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linksys | Re6500 Firmware | 1.0.013.001 |
| Linksys | Re6500 | - |
| Linksys | Re6250 Firmware | 1.0.04.001 |
| Linksys | Re6250 | - |
| Linksys | Re6300 Firmware | 1.2.07.001 |
| Linksys | Re6300 | - |
| Linksys | Re6350 Firmware | 1.0.04.001 |
| Linksys | Re6350 | - |
| Linksys | Re7000 Firmware | 1.1.05.003 |
| Linksys | Re7000 | - |
| Linksys | Re9000 Firmware | 1.0.04.002 |
| Linksys | Re9000 | - |
Related Weaknesses (CWE)
References
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_37/37.mdExploitThird Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_37/37.md#pocExploitThird Party Advisory
- https://vuldb.com/?ctiid.321398Permissions Required
- https://vuldb.com/?id.321398Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.634823Third Party AdvisoryVDB Entry
- https://www.linksys.com/Product
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_37/37.mdExploitThird Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_37/37.md#pocExploitThird Party Advisory
FAQ
What is CVE-2025-9483?
CVE-2025-9483 is a vulnerability with a CVSS score of 8.8 (HIGH). A flaw has been 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 is the function singlePortForwardAdd of the file /g...
How severe is CVE-2025-9483?
CVE-2025-9483 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9483?
Check the references section above for vendor advisories and patch information. Affected products include: Linksys Re6500 Firmware, Linksys Re6500, Linksys Re6250 Firmware, Linksys Re6250, Linksys Re6300 Firmware.