{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-18584","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-08-02T19:23:56.933Z","datePublished":"2026-08-03T04:45:07.095Z","dateUpdated":"2026-08-03T15:37:18.296Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-08-03T04:45:07.095Z"},"title":"GL.iNet E5800/E750/X2000/X3000/XE3000/XE300 eSIM LPA API v1 improper authorization","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-285","lang":"en","description":"Improper Authorization"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-266","lang":"en","description":"Incorrect Privilege Assignment"}]}],"affected":[{"vendor":"GL.iNet","product":"E5800","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:e5800:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]},{"vendor":"GL.iNet","product":"E750","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:e750:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]},{"vendor":"GL.iNet","product":"X2000","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:x2000:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]},{"vendor":"GL.iNet","product":"X3000","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:x3000:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]},{"vendor":"GL.iNet","product":"XE3000","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:xe3000:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]},{"vendor":"GL.iNet","product":"XE300","versions":[{"version":"20260707","status":"affected"}],"cpes":["cpe:2.3:a:gl.inet:xe300:*:*:*:*:*:*:*:*"],"modules":["eSIM LPA API"]}],"descriptions":[{"lang":"en","value":"A security vulnerability has been detected in GL.iNet E5800, E750, X2000, X3000, XE3000 and XE300 up to 20260707. Impacted is an unknown function of the file /sdk/v1 of the component eSIM LPA API. Such manipulation leads to improper authorization. The attack can only be initiated within the local network. The vendor was contacted early about this disclosure and confirmed the existence of the vulnerability."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":5.4,"vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":5.4,"vectorString":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:X/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4.8,"vectorString":"AV:A/AC:L/Au:N/C:N/I:P/A:P/E:ND/RL:ND/RC:C"}}],"timeline":[{"time":"2026-08-02T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-08-02T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-08-02T21:29:08.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"GLiNet (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/385413","name":"VDB-385413 | GL.iNet E5800/E750/X2000/X3000/XE3000/XE300 eSIM LPA API v1 improper authorization","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/385413/cti","name":"VDB-385413 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-18584","name":"CVE-2026-18584 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/849283","name":"Submit #849283 | GL.iNet Router v4.8.1 unauthorized","tags":["third-party-advisory"]},{"url":"https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Unauthenticated%20access%20to%20eSIM%20LPA%20API%20via%20nginx%20proxy%20bypass.md","tags":["related"]}],"x_generator":["VulDB PVTS v202608"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-03T13:47:47.147815Z","id":"CVE-2026-18584","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-03T15:37:18.296Z"}}]}}