GHSA-389X-RGXR-8M33 oban_web missing authorization check on `save-job` event handler

Summary obanweb 2.12.0 through the current unpatched release exposes a save-job LiveView event handler that performs no authorization check, allowing any authenticated user including those with :readonly access to overwrite a queued job's worker field with any other Oban.Worker module present in...

EUVD-2026-31975

obanweb missing authorization check on save-job event handler...

EUVD-2026-31974

obanweb: Unbounded range expansion in cron describe causes memory exhaustion...

CVE-2026-48593

Uncontrolled Resource Consumption vulnerability in oban-bg obanweb 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 ". When a user with...

CVE-2026-48592

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

CVE-2026-48592

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

CVE-2026-48593

Uncontrolled Resource Consumption vulnerability in oban-bg obanweb 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 ". When a user with...

CVE-2026-48592

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

CVE-2026-48592 Missing authorization check on save-job event handler in oban_web

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

CVE-2026-48592 Missing authorization check on save-job event handler in oban_web

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

EEF-CVE-2026-48592 Missing authorization check on save-job event handler in oban_web

Summary Missing Authorization vulnerability in oban-bg oban\web 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handle\event"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling...

CVE-2026-48592 Missing authorization check on save-job event handler in oban_web

Missing Authorization vulnerability in oban-bg obanweb 'Elixir.Oban.Web.Jobs.DetailComponent' modules allows unauthorized job worker substitution. The handleevent"save-job", ... handler in 'Elixir.Oban.Web.Jobs.DetailComponent' does not perform an authorization check, unlike the sibling cancel,...

CVE-2026-48592

CVE-2026-48592 - Normal (concrete details available) Affected software: oban_web (Elixir Oban) prior to version 2.12.5. The vulnerability occurs in the LiveView component Elixir.Oban.Web.Jobs.DetailComponent during handling of the save-job event. The handle_event("save-job", ...) path does not pe...

CVE-2026-48593

Uncontrolled Resource Consumption vulnerability in oban-bg obanweb 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 ". When a user with...

CVE-2026-48593 Unbounded range expansion in cron describe causes memory exhaustion in oban_web

Uncontrolled Resource Consumption vulnerability in oban-bg obanweb 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 ". When a user with...

EEF-CVE-2026-48593 Unbounded range expansion in cron describe causes memory exhaustion in oban_web

Summary Uncontrolled Resource Consumption vulnerability in oban-bg oban\web 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 \ ". When a use...

CVE-2026-48593

CVE-2026-48593 describes an uncontrolled resource consumption in oban_web’s cron rendering. The issue arises in the Elixir CronExpr describe/1 rendering path where unbounded cron ranges (e.g., 1-100000000) are parsed by parse_range/1 without bounds checks, then expand_dom_parts/1 and expand_dow_p...

CVE-2026-48593 Unbounded range expansion in cron describe causes memory exhaustion in oban_web

Uncontrolled Resource Consumption vulnerability in oban-bg obanweb 'Elixir.Oban.Web.CronExpr' modules allows memory exhaustion via unbounded cron range expansion. An attacker with access to schedule cron jobs can submit a malicious cron expression such as "0 0 1-100000000 ". When a user with...

Oban Web security vulnerabilities

Oban Web is an embedded real-time backend task monitoring dashboard developed under the Oban Framework. Versions 2.12.0 to 2.12.5 of Oban Web contained a security vulnerability. This vulnerability stemmed from the unlimited cron range expansion in the Elixir.Oban.Web.CronExpr module, which could...

PT-2026-43408

Name of the Vulnerable Software and Affected Versions oban web versions 2.12.0 through 2.12.4 Description Uncontrolled Resource Consumption in the Elixir.Oban.Web.CronExpr module allows memory exhaustion through unbounded cron range expansion. An attacker with permissions to schedule cron jobs ca...