Medium severity · published May 31, 2026
CVE-2026-10166
Edimax BR-6478AC POST Request formWlbasic command injection
6.3
CVSS
1.2%
EPSS
No
On KEV
Description
A vulnerability was determined in Edimax BR-6478AC 1.23. The affected element is the function formWlbasic of the file /goform/formWlbasic of the component POST Request Handler. This manipulation of the argument rootAPmac causes command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BR
BR-6478AC · Edimax
1.23 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-10166
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-10166
lavender-bicycle-a5a.notion.site
https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-formWlbasic-34b53a41781f80edb1e5e0104741dfb2?source=copy_link
vuldb.com
https://vuldb.com/submit/818623
vuldb.com
https://vuldb.com/vuln/367418
vuldb.com
https://vuldb.com/vuln/367418/cti
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