{"id":"CVE-2010-2363","aliases":["EUVD-2010-2373","GHSA-cgw6-gwvc-637r"],"status":"published","title":"The IPv6 Unicast Reverse Path Forwarding (RPF) implementation on the SEIL/X1, SEIL/X2, and SEIL...","description":"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 properly drop packets, which might allow remote attackers to bypass intended access restrictions via a spoofed IP address.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01864,"percentile":0.79396,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2010-08-30T19:00:00Z","modified":"2026-06-16T23:20:37Z","products":[{"vendor":"iij","product":"seil\\/b1_firmware"},{"vendor":"iij","product":"seil\\/x1_firmware"},{"vendor":"iij","product":"seil\\/x2_firmware"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/61382","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://jvn.jp/en/jp/JVN12683004/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred"]},{"url":"http://jvndb.jvn.jp/en/contents/2010/JVNDB-2010-000032.html","tags":["third-party-advisory","x_refsource_JVNDB","x_transferred"]},{"url":"http://secunia.com/advisories/41088","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.seil.jp/seilseries/security/2010/a00875.php","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2363"},{"url":"https://github.com/advisories/GHSA-cgw6-gwvc-637r"}],"sources":{"cve":[{"id":"CVE-2010-2363","description":"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 properly drop packets, which might allow remote attackers to bypass intended access restrictions via a spoofed IP address.","status":"published","published":"2010-08-30T19:00:00Z","modified":"2024-08-07T02:32:16.315Z","updated_at":"2026-11-02T14:33:27.01833Z"}],"euvd":[{"id":"EUVD-2010-2373","description":"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 properly drop packets, which might allow remote attackers to bypass intended access restrictions via a spoofed IP address.","status":"published","published":"2010-08-30T19:00:00Z","modified":"2024-08-07T02:32:16Z","updated_at":"2026-11-03T01:39:37.858649Z"}],"ghsa":[{"id":"GHSA-cgw6-gwvc-637r","title":"The IPv6 Unicast Reverse Path Forwarding (RPF) implementation on the SEIL/X1, SEIL/X2, and SEIL...","description":"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 properly drop packets, which might allow remote attackers to bypass intended access restrictions via a spoofed IP address.","status":"published","published":"2022-05-17T02:07:05Z","modified":"2023-01-27T05:02:56Z","updated_at":"2026-11-02T14:42:08.04985Z"}],"nvd":[{"id":"CVE-2010-2363","description":"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 properly drop packets, which might allow remote attackers to bypass intended access restrictions via a spoofed IP address.","status":"published","published":"2010-08-30T20:00:01.983Z","modified":"2026-06-16T23:20:37.33Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:52.227027Z"}]}}