CVE-2025-7565
LB-LINK BL-AC3600 Web Management Interface lighttpd.cgi geteasycfg information disclosure
- State
- Published
- Severity
- 6.9 Medium
- Published
- Jul 14, 2025
- Updated
- Jul 14, 2025
- Reserved
- Jul 12, 2025
Description
A vulnerability, which was classified as critical, was found in LB-LINK BL-AC3600 up to 1.0.22. This affects the function geteasycfg of the file /cgi-bin/lighttpd.cgi of the component Web Management Interface. The manipulation of the argument Password leads to information disclosure. It is possible to initiate the attack remotely. 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | 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 | VulDB |
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:W/RC:R | VulDB |
| 3.0 | 5.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:W/RC:R | VulDB |
| 2.0 | 5.0 Medium | AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:W/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
BL-AC3600LB-LINK |
|
References
- VDB-316263 | LB-LINK BL-AC3600 Web Management Interface lighttpd.cgi geteasycfg information disclosurevdb-entrytechnical-description
- VDB-316263 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #605632 | Blink BL-AC3600 V1.0.22 Exposure of Sensitive Information Through Metadatathird-party-advisory
- https://github.com/waiwai24/0101/blob/main/CVEs/Blink/Plaintext_Password_Leakage_in_the_Web_Management_Interface_of_BL-AC3600_Routers.mdrelated
- https://github.com/waiwai24/0101/blob/main/CVEs/Blink/Plaintext_Password_Leakage_in_the_Web_Management_Interface_of_BL-AC3600_Routers.md#pocexploit
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