Description (CNA)
A vulnerability classified as critical was found in LB-LINK BL-AC1900, BL-AC2100_AZ3, BL-AC3600, BL-AX1800, BL-AX5400P and BL-WR9000 up to 20250702. This vulnerability affects the function bs_GetHostInfo in the library libblinkapi.so of the file /cgi-bin/lighttpd.cgi. The manipulation leads to information disclosure. The attack can be initiated 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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| LB-LINK / BL-AC1900 | affected 20250702 |
| LB-LINK / BL-AC2100_AZ3 | affected 20250702 |
| LB-LINK / BL-AC3600 | affected 20250702 |
| LB-LINK / BL-AX1800 | affected 20250702 |
| LB-LINK / BL-AX5400P | affected 20250702 |
| LB-LINK / BL-WR9000 | affected 20250702 |
CWE
CWE-200, CWE-284
References
- https://vuldb.com/?id.316270
- https://vuldb.com/?ctiid.316270
- https://vuldb.com/?submit.608009
- https://github.com/waiwai24/0101/blob/main/CVEs/Blink/Information_Exposure_Vulnerabilities_in_Various_Blink_Router_Models.md
- https://github.com/waiwai24/0101/blob/main/CVEs/Blink/Information_Exposure_Vulnerabilities_in_Various_Blink_Router_Models.md#poc
ADP enrichment
No English description supplied.
No references supplied.