{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-48592", "assignerOrgId": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db", "state": "PUBLISHED", "assignerShortName": "EEF", "dateReserved": "2026-05-22T09:36:56.834Z", "datePublished": "2026-05-26T19:46:48.611Z", "dateUpdated": "2026-05-26T20:46:50.037Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://repo.hex.pm", "cpes": ["cpe:2.3:a:oban_web_project:oban_web:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "modules": ["'Elixir.Oban.Web.Jobs.DetailComponent'"], "packageName": "oban_web", "packageURL": "pkg:hex/oban_web", "product": "oban_web", "programFiles": ["lib/oban/web/live/jobs/detail_component.ex"], "programRoutines": [{"name": "'Elixir.Oban.Web.Jobs.DetailComponent':handle_event/3"}], "vendor": "oban-bg", "versions": [{"lessThan": "2.12.5", "status": "affected", "version": "2.12.0", "versionType": "semver"}]}, {"collectionURL": "https://github.com", "cpes": ["cpe:2.3:a:oban_web_project:oban_web:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "modules": ["'Elixir.Oban.Web.Jobs.DetailComponent'"], "packageName": "oban-bg/oban_web", "packageURL": "pkg:github/oban-bg/oban_web", "product": "oban_web", "programFiles": ["lib/oban/web/live/jobs/detail_component.ex"], "programRoutines": [{"name": "'Elixir.Oban.Web.Jobs.DetailComponent':handle_event/3"}], "repo": "https://github.com/oban-bg/oban_web.git", "vendor": "oban-bg", "versions": [{"lessThan": "ab3c5d1d3eba06c62045f16f2cd7781c7752e248", "status": "affected", "version": "a17bc8c31286c9d516e2892cf5483d1c95e65d6c", "versionType": "git"}]}], "configurations": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>The Oban.Web dashboard must be deployed and accessible to users with less than full job-management privileges (e.g. <tt>:read_only</tt>).</p>"}], "value": "The Oban.Web dashboard must be deployed and accessible to users with less than full job-management privileges (e.g. :read_only)."}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oban_web_project:oban_web:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.12.5", "versionStartIncluding": "2.12.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "credits": [{"lang": "en", "type": "finder", "value": "Peter Ullrich"}, {"lang": "en", "type": "remediation developer", "value": "Parker Selbert"}, {"lang": "en", "type": "analyst", "value": "Jonatan M\u00e4nnchen"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Missing Authorization vulnerability in oban-bg oban_web (<tt>'Elixir.Oban.Web.Jobs.DetailComponent'</tt> modules) allows unauthorized job worker substitution.</p><p>The <tt>handle_event(\"save-job\", ...)</tt> handler in <tt>'Elixir.Oban.Web.Jobs.DetailComponent'</tt> does not perform an authorization check, unlike the sibling <tt>cancel</tt>, <tt>delete</tt>, and <tt>retry</tt> handlers which all verify the caller's privileges via <tt>can?/2</tt>. An authenticated user with <tt>:read_only</tt> access can push a forged <tt>save-job</tt> LiveView WebSocket event to overwrite a job's <tt>worker</tt> field with any other existing <tt>Oban.Worker</tt> module in the application. On the job's next execution attempt, Oban will invoke <tt>perform/1</tt> on the attacker-chosen module instead of the intended one.</p><p>This issue affects oban_web: from 2.12.0 before 2.12.5.</p>"}], "value": "Missing Authorization vulnerability in oban-bg oban_web ('Elixir.Oban.Web.Jobs.DetailComponent' modules) allows unauthorized job worker substitution.\n\nThe handle_event(\"save-job\", ...) handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel, delete, and retry handlers which all verify the caller's privileges via can?/2. An authenticated user with :read_only access can push a forged save-job LiveView WebSocket event to overwrite a job's worker field with any other existing Oban.Worker module in the application. 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An authenticated user with <tt>:read_only</tt> access can push a forged <tt>save-job</tt> LiveView WebSocket event to overwrite a job's <tt>worker</tt> field with any other existing <tt>Oban.Worker</tt> module in the application. On the job's next execution attempt, Oban will invoke <tt>perform/1</tt> on the attacker-chosen module instead of the intended one.</p><p>This issue affects oban_web: from 2.12.0 before 2.12.5.</p>"}], "value": "Missing Authorization vulnerability in oban-bg oban_web ('Elixir.Oban.Web.Jobs.DetailComponent' modules) allows unauthorized job worker substitution.\n\nThe handle_event(\"save-job\", ...) handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel, delete, and retry handlers which all verify the caller's privileges via can?/2. An authenticated user with :read_only access can push a forged save-job LiveView WebSocket event to overwrite a job's worker field with any other existing Oban.Worker module in the application. 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