Medium severity · published Jun 21, 2026
CVE-2026-12810
Edimax BR-6478AC V2 POST Request mp command injection
6.3
CVSS
2.4%
EPSS
No
On KEV
Description
A security flaw has been discovered in Edimax BR-6478AC V2 1.23. Affected by this vulnerability is the function mp of the file /goform/mp of the component POST Request Handler. Performing a manipulation of the argument command results in command injection. The attack may 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.
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)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BV
BR-6478AC V2 · Edimax
1.23 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-12810
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-12810
lavender-bicycle-a5a.notion.site
https://lavender-bicycle-a5a.notion.site/EDIMAX-BR6478ACV2-mp-34b53a41781f80339677f24176f4f6b7?source=copy_link
vuldb.com
https://vuldb.com/cve/CVE-2026-12810
vuldb.com
https://vuldb.com/submit/836674
vuldb.com
https://vuldb.com/vuln/372604
vuldb.com
https://vuldb.com/vuln/372604/cti
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