CVE-2025-8818
A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801.
Does this matter?
Lower severity and a low EPSS score (7.66%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. Affected by this issue is the function setDFSSetting of the file /goform/setLan. The manipulation of the argument lanNetmask/lanIp leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 7.66% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- linksys/re6250 firmware · linksys/re6300 firmware · linksys/re6350 firmware · linksys/re6500 firmware · linksys/re9000 firmware · linksys/re7000 firmware
- Source
- cna@vuldb.com
References
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_52/52.mdExploit, Third Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_52/52.md#pocExploit, Third Party Advisory
- https://vuldb.com/?ctiid.319352Permissions Required, VDB Entry
- https://vuldb.com/?id.319352Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.626682Third Party Advisory, VDB Entry
- https://www.linksys.com/Product
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_52/52.mdExploit, Third Party Advisory
- https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_52/52.md#pocExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.