{"id":"CVE-2022-21134","aliases":["EUVD-2022-26381","GHSA-6m7w-ffcp-f725"],"status":"published","title":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of...","description":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability.","severity":{"version":"3.0","score":8.3,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00907,"percentile":0.60154,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2022-01-28T19:10:06Z","modified":"2026-06-17T04:25:35Z","products":[{"vendor":"reolink","product":"rlc-410w_firmware"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2021-1447","tags":["x_refsource_MISC","x_transferred","Broken Link","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21134"},{"url":"https://github.com/advisories/GHSA-6m7w-ffcp-f725"}],"sources":{"cve":[{"id":"CVE-2022-21134","description":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2022-01-28T19:10:06Z","modified":"2025-04-15T19:21:40.779Z","cvss":[{"version":"3.0","score":8.3,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:34:29.057251Z"}],"euvd":[{"id":"EUVD-2022-26381","description":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2022-01-28T19:10:06Z","modified":"2025-04-15T19:21:40Z","cvss":[{"version":"3.0","score":8.3,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:26.346189Z"}],"ghsa":[{"id":"GHSA-6m7w-ffcp-f725","title":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of...","description":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2022-01-29T00:00:42Z","modified":"2023-01-27T05:00:57Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:41:46.892672Z"}],"nvd":[{"id":"CVE-2022-21134","description":"A firmware update vulnerability exists in the \u0026quot;update\u0026quot; firmware checks functionality of reolink RLC-410W v3.0.0.136_20121102. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability.","status":"published","published":"2022-01-28T20:15:12.277Z","modified":"2026-06-17T04:25:35.42Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"3.0","score":8.3,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:07:11.52734Z"}]}}