CVE-2026-82703

MEDIUMCVSS 6.6/10

Last modified

CVE-2026-82703 is a medium-severity vulnerability rated 6.6/10 on the CVSS scale. A security flaw has been discovered in Edimax BR-6214K 1.40. This vulnerability affects the function system of the file www/ping.asp of the component asp_setPing Endpoint.

Description

A security flaw has been discovered in Edimax BR-6214K 1.40. This vulnerability affects the function system of the file www/ping.asp of the component asp_setPing Endpoint. Performing a manipulation of the argument pingstr results in os command injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1
6.6/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L

CVSS 4.0
2/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
EdimaxBR-6214K1.40

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-82703?
A security flaw has been discovered in Edimax BR-6214K 1.40. This vulnerability affects the function system of the file www/ping.asp of the component asp_setPing Endpoint. Performing a manipulation of the argument pingstr results in os command injection. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-82703?
CVE-2026-82703 has a CVSS score of 6.6/10 (MEDIUM severity).
How do I fix CVE-2026-82703?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST