Hinet's vulnerability footprint centers on GPON networking equipment and associated firmware and credential components, a narrowly scoped but strategically important infrastructure segment. Vulnerabilities affecting the vendor skew strongly toward critical-severity outcomes and recur through memory-safety and authentication-control weaknesses including out-of-bounds writes, double-free conditions, and missing authentication enforcement on critical functions, reflecting the embedded and privileged nature of these network access devices. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Hinet over time
Signals from CVEs in this vendor scope (10 CVEs).
10 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-15066CRITICAL An “invalid command” handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score | Oct 17, 2019 | 9.8 | 28 | NO | NO |
CVE-2019-15064CRITICAL HiNet GPON firmware version < I040GWR190731 allows an attacker login to device without any authentication. | Oct 17, 2019 | 9.8 | 28 | NO | NO |
CVE-2019-13411CRITICAL An “invalid command” handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 3097. CVSS 3.0 Base score | Oct 17, 2019 | 9.8 | 27 | NO | NO |
CVE-2019-15065HIGH A service which is hosted on port 6998 in HiNet GPON firmware < I040GWR190731 allows an attacker to execute a specific command to read arbitrary files. CVSS 3.0 Base score 9.3. CVS | Oct 17, 2019 | 7.5 | 25 | NO | NO |
CVE-2022-32962MEDIUM HiCOS’ client-side citizen certificate component has a double free vulnerability. An unauthenticated physical attacker can exploit this vulnerability to corrupt memory and execute | Jul 20, 2022 | 6.8 | 23 | NO | NO |
CVE-2022-32961MEDIUM HICOS’ client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for to | Jul 20, 2022 | 6.8 | 23 | NO | NO |
CVE-2019-13412HIGH A service which is hosted on port 3097 in HiNet GPON firmware < I040GWR190731 allows an attacker to execute a specific command to read arbitrary files. CVSS 3.0 Base score 9.3. CVS | Oct 17, 2019 | 7.5 | 23 | NO | NO |
CVE-2022-35222MEDIUM HiCOS Citizen verification component has a stack-based buffer overflow vulnerability due to insufficient parameter length validation. An unauthenticated physical attacker can explo | Aug 2, 2022 | 6.8 | 21 | NO | NO |
CVE-2022-32960MEDIUM HiCOS’ client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for ca | Jul 20, 2022 | 6.8 | 18 | NO | NO |
CVE-2022-32959MEDIUM HiCOS’ client-side citizen digital certificate component has a stack-based buffer overflow vulnerability when reading IC card due to insufficient parameter length validation for OS | Jul 20, 2022 | 6.8 | 18 | NO | NO |
Signals from CVEs in this vendor scope (10 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Hinet.
Media articles that mention a CVE ID that affects a product developed by Hinet — matched by CVE ID, not by vendor name.