{"id":"CVE-2020-35716","aliases":["EUVD-2020-23373","GHSA-5mr8-rv5h-p6vv"],"status":"published","title":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent...","description":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent denial of service (segmentation fault) via a long /goform/langSwitch langSelectionOnly parameter.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.03988,"percentile":0.9064,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-12-26T00:46:22Z","modified":"2026-06-17T03:14:10Z","products":[{"vendor":"linksys","product":"re6500_firmware"}],"references":[{"url":"https://resolverblog.blogspot.com/2020/07/linksys-re6500-unauthenticated-rce-full.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://downloads.linksys.com/support/assets/releasenotes/ExternalReleaseNotes_RE6500_1.0.012.001.txt","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://bugcrowd.com/disclosures/72d7246b-f77f-4f7f-9bd1-fdc35663cc92/linksys-re6500-unauthenticated-rce-working-across-multiple-fw-versions","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35716"},{"url":"https://github.com/advisories/GHSA-5mr8-rv5h-p6vv"}],"sources":{"cve":[{"id":"CVE-2020-35716","description":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent denial of service (segmentation fault) via a long /goform/langSwitch langSelectionOnly parameter.","status":"published","published":"2020-12-26T00:46:22Z","modified":"2024-08-04T17:09:15.114Z","updated_at":"2026-11-02T14:35:57.975444Z"}],"euvd":[{"id":"EUVD-2020-23373","description":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent denial of service (segmentation fault) via a long /goform/langSwitch langSelectionOnly parameter.","status":"published","published":"2020-12-26T00:46:22Z","modified":"2024-08-04T17:09:15Z","updated_at":"2026-11-03T03:07:05.848444Z"}],"ghsa":[{"id":"GHSA-5mr8-rv5h-p6vv","title":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent...","description":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent denial of service (segmentation fault) via a long /goform/langSwitch langSelectionOnly parameter.","status":"published","published":"2022-05-24T17:37:22Z","modified":"2023-01-29T05:04:50Z","updated_at":"2026-11-02T14:45:39.24589Z"}],"nvd":[{"id":"CVE-2020-35716","description":"Belkin LINKSYS RE6500 devices before 1.0.012.001 allow remote attackers to cause a persistent denial of service (segmentation fault) via a long /goform/langSwitch langSelectionOnly parameter.","status":"published","published":"2020-12-26T01:15:12.48Z","modified":"2026-06-17T03:14:10.473Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:28.340168Z"}]}}