Edimax BR-6208AC auth_check_userpass2 default credentials
Published Feb 6, 2026
6.9
MEDIUMCVSS 4.0
EPSS 0.64%
Description
A vulnerability was found in Edimax BR-6208AC 2_1.02. The affected element is the function auth_check_userpass2. Performing a manipulation of the argument Username/Password results in use of default credentials. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor confirms that the affected product is end-of-life. They confirm that they "will issue a consolidated Security Advisory on our official support website." This vulnerability only affects products that are no longer supported by the maintainer.
Affected products
-
- Version 2_1.02StatusaffectedConstraints-
- Version
- ≤ 1.02
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/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
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR
1 other source (NVD) ▾
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Feb 6, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Feb–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.64% (0.00635) | 48.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.60% (0.00598) | 43.78th | v5 (v2026.06.15) |
| Feb 6, 2026 | 0.03% (0.00030) | 8.09th | v4 (v2025.03.14) |
References (4)
- https://tzh00203.notion.site/EDIMAX-BR-6208AC-V2_1-02-Weak-Password-Authentication-Vulnerability-in-auth_check_userpass2-Functi-2f0b5c52018a801c9645dd5261717901?source=copy_link exploitThird Party Advisory
- https://vuldb.com/?ctiid.344494 signaturepermissions-requiredPermissions RequiredVDB Entry
- https://vuldb.com/?id.344494 vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
- https://vuldb.com/?submit.744032 third-party-advisoryThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://tzh00203.notion.site/EDIMAX-BR-6208AC-V2_1-02-Weak-Password-Authentication-Vulnerability-in-auth_check_userpass2-Functi-2f0b5c52018a801c9645dd5261717901?source=copy_link | exploitThird Party Advisory | |
| https://vuldb.com/?ctiid.344494 | signaturepermissions-requiredPermissions RequiredVDB Entry | |
| https://vuldb.com/?id.344494 | vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry | |
| https://vuldb.com/?submit.744032 | third-party-advisoryThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.