CVE-2025-7564
High
Description
A vulnerability, which was classified as critical, has been found in LB-LINK BL-AC3600 1.0.22. Affected by this issue is some unknown functionality of the file /etc/shadow. The manipulation with the input root:blinkadmin leads to hard-coded credentials. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
SeverityHigh
CVSS7.8
Exploit probability—
ProductLb-link Bl-ac3600 Firmware
PublishedJul 14, 2025
First seenJul 14, 2025
Weakness typeCWE-798Hard-coded credentialsCWE-259CWE-259
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| lb-link bl-ac3600_firmware | v ≤ 1.0.22 | — |
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