{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-15541", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-07-12T18:12:28.084Z", "datePublished": "2026-07-13T06:45:10.052Z", "dateUpdated": "2026-07-13T06:45:10.052Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-07-13T06:45:10.052Z"}, "title": "will-moss Isaiah Master Websocket server.go Server.Handle authorization", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-862", "lang": "en", "description": "Missing Authorization"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-863", "lang": "en", "description": "Incorrect Authorization"}]}], "affected": [{"vendor": "will-moss", "product": "Isaiah", "versions": [{"version": "1.36.0", "status": "affected"}, {"version": "1.36.1", "status": "affected"}, {"version": "1.36.2", "status": "affected"}, {"version": "1.36.3", "status": "affected"}, {"version": "1.36.4", "status": "affected"}, {"version": "1.36.5", "status": "affected"}, {"version": "1.36.6", "status": "affected"}, {"version": "1.36.7", "status": "affected"}, {"version": "1.36.8", "status": "affected"}, {"version": "1.36.9", "status": "affected"}], "cpes": ["cpe:2.3:a:will-moss:isaiah:*:*:*:*:*:*:*:*"], "modules": ["Master Websocket Handler"]}], "descriptions": [{"lang": "en", "value": "A flaw has been found in will-moss Isaiah up to 1.36.9. The impacted element is the function Server.Handle of the file app/server/server/server.go of the component Master Websocket Handler. Executing a manipulation of the argument Agent can lead to missing authorization. It is possible to launch the attack remotely. The pull request to fix this issue awaits acceptance."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.9, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 7.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R", "baseSeverity": "HIGH"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R", "baseSeverity": "HIGH"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-07-12T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-07-12T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-07-12T20:17:31.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Dem0000000 (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/377891", "name": "VDB-377891 | will-moss Isaiah Master Websocket server.go Server.Handle authorization", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/377891/cti", "name": "VDB-377891 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-15541", "name": "CVE-2026-15541 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/855074", "name": "Submit #855074 | will-moss Isaiah 1.36.9 CWE-862 Missing Authorization", "tags": ["third-party-advisory"]}, {"url": "https://github.com/will-moss/isaiah/issues/34", "tags": ["issue-tracking"]}, {"url": "https://github.com/will-moss/isaiah/pull/35", "tags": ["issue-tracking", "patch"]}, {"url": "https://github.com/will-moss/isaiah/", "tags": ["product"]}]}}}

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