CVE•Published 2026-05-29•Modified 2026-07-21•1 article on news•5 live references•NVD data
CVE-2026-7786
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
34
Exploit Prediction Scoring System · top 66% of all CVEs
Weaknesses (CWE)
Description
Jinan USR IOT Technology Limited (PUSR) USR-W610 RS232/485 to Wi-Fi/Ethernet Converter device firmware contains plaintext administrative credentials embedded in the firmware image. These credentials can be extracted through firmware analysis and used to authenticate to device services.
Timeline
Published 2026-05-29
Modified 2026-07-21
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-2026-7786Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-7786Censys host search filtered to this CVE id.
grep.app
CVE-2026-7786Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-7786GitHub code search for direct mentions.
Google dork
"CVE-2026-7786" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.