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CVE-2026-12809

MEDIUM
6.3
CVSS 3.1
Description
A vulnerability was identified in Edimax BR-6478AC V2 1.23. Affected is the function wiz_5in1_redirect of the file /goform/wiz_5in1_redirect of the component POST Request Handler. Such manipulation of the argument newpass leads to command injection. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metadata

CVE ID
CVE-2026-12809
State
PUBLISHED
Assigner
VulDB
Reserved
2026-06-21 04:19 UTC
Published
2026-06-21 21:30 UTC
Last updated
2026-06-21 21:30 UTC
Primary CWE
CWE-77
Command Injection
Vendor / Product
Edimax / BR-6478AC V2
Sources
cve.org  ·  NVD

Severity & Metrics

6.3 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Affected products (1)
VendorProductPlatformVersions
Edimax BR-6478AC V2 — 1.23
Weakness (CWE)
CWESourceDescription
CWE-74 cna Injection
CWE-77 cna Command Injection
CVSS scores (4)
ScoreSeverityVersionSourceVector
6.5 N/D 2.0 cna AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
6.3 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.3 MEDIUM 3.0 cna CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.3 MEDIUM 4.0 cna CVSS: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
References (5)
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