CVE•Published 2025-09-22•Modified 2026-07-05•1 article on news•7 live references•NVD data
CVE-2025-57685
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
70
Exploit Prediction Scoring System · top 30% of all CVEs
Weaknesses (CWE)
Description
The LB-Link routers, including the BL-AC2100_AZ3 V1.0.4, BL-WR4000 v2.5.0, BL-WR9000_AE4 v2.4.9, BL-AC1900_AZ2 v1.0.2, BL-X26_AC8 v1.2.8, and BL-LTE300_DA4 V1.2.3 models, are vulnerable to unauthorized command injection. Attackers can exploit this vulnerability by accessing the /goform/set_serial_cfg interface to gain the highest level of device privileges without authorization, enabling them to remotely execute malicious commands.
Timeline
Published 2025-09-22
Modified 2026-07-05
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2025-57685Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-57685Censys host search filtered to this CVE id.
grep.app
CVE-2025-57685Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-57685GitHub code search for direct mentions.
Google dork
"CVE-2025-57685" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.