EUVD-2026-68576
GHSA-64jq-j9cm-482g
Severity by source
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
Admin authentication required to reach ping.asp (PR:H), but successful injection yields full OS command execution on the router (S:C, C/I/A:H).
Primary rating from Vendor (VulDB).
CVSS VectorVendor: VulDB
Lifecycle Timeline
4DescriptionCVE.org
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.
AnalysisAI
OS command injection in Edimax BR-6214K firmware 1.40 allows an authenticated administrator to execute arbitrary commands on the router's underlying embedded OS by supplying shell metacharacters in the pingstr argument of the asp_setPing web endpoint. A public proof-of-concept exploit has been released on GitHub, and the vendor has not responded to disclosure nor issued a patch. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires valid administrative credentials for the Edimax BR-6214K web management interface (CVSS PR:H) - access to `www/ping.asp` is gated behind admin authentication. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 score of 2.0 is substantially depressed by the PR:H metric, reflecting that admin authentication is required before the vulnerable endpoint is reachable. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | No vendor-released patch has been identified at time of analysis - the vendor did not respond to pre-disclosure contact. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-78 – OS Command Injection
View allSame technique Command Injection
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External POC / Exploit Code
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