IIJ produces a modestly represented line of networking appliances, principally the SEIL router and gateway series, that serve enterprise connectivity and security functions. The recurring vulnerability patterns center on memory-handling defects, information disclosure, authentication weaknesses, and resource-consumption issues characteristic of embedded network devices, reflecting the parsing and access-control demands of their appliance firmware. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Iij over time
Signals from CVEs in this vendor scope (13 CVEs).
13 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2011-0454HIGH Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through | Mar 1, 2011 | 8.3 | 24 | NO | NO |
CVE-2009-4292HIGH Buffer overflow in the URL filtering function in Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.40 through 2.51 allows remote attackers to execute arbitrary cod | Dec 10, 2009 | 9.3 | 24 | NO | NO |
CVE-2018-0584HIGH IIJ SmartKey App for Android version 2.1.0 and earlier allows remote attackers to bypass authentication [effect_of_bypassing_authentication] via unspecified vectors. | Jun 26, 2018 | 7.5 | 23 | NO | NO |
CVE-2015-0887HIGH npppd in the PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 Fuji routers 1.00 through 3.30, SEIL/X1 routers 3.50 through 4.70, SEIL/X2 routers 3.50 through 4.70, and SEIL/B1 rout | Feb 28, 2015 | 7.1 | 22 | NO | NO |
CVE-2014-7256HIGH The (1) PPP Access Concentrator (PPPAC) and (2) Dial-Up Networking Internet Initiative Japan Inc. SEIL series routers SEIL/x86 Fuji 1.00 through 3.22; SEIL/X1, SEIL/X2, and SEIL/B1 | Dec 5, 2014 | 7.8 | 21 | NO | NO |
CVE-2009-4293HIGH Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.30 through 2.51, when NAT is enabled, allows remote attackers to cause a denial of service (system restart) via c | Dec 10, 2009 | 7.1 | 21 | NO | NO |
CVE-2014-7255HIGH Internet Initiative Japan Inc. SEIL Series routers SEIL/X1 2.50 through 4.62, SEIL/X2 2.50 through 4.62, SEIL/B1 2.50 through 4.62, and SEIL/x86 Fuji 1.70 through 3.22 allow remote | Dec 5, 2014 | 7.5 | 20 | NO | NO |
CVE-2022-41986HIGH Information disclosure vulnerability in Android App 'IIJ SmartKey' versions prior to 2.1.4 allows an attacker to obtain a one-time password issued by the product under certain cond | Oct 24, 2022 | 7.5 | 19 | NO | NO |
CVE-2013-4709MEDIUM Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware before 2.82, SEIL/X1 with firmware before 4.32, SEIL/X2 with firmware before 4.32, SEIL/B1 with | Sep 20, 2013 | 6.8 | 19 | NO | NO |
CVE-2010-2363MEDIUM The IPv6 Unicast Reverse Path Forwarding (RPF) implementation on the SEIL/X1, SEIL/X2, and SEIL/B1 routers with firmware 1.00 through 2.73, when strict mode is used, does not prope | Aug 30, 2010 | 5.8 | 19 | NO | NO |
Signals from CVEs in this vendor scope (13 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Iij.
Media articles that mention a CVE ID that affects a product developed by Iij — matched by CVE ID, not by vendor name.