EEF-CVE-2026-82673 Path traversal in AshAdmin file uploads via unsanitized client filename

Summary Improper Limitation of a Pathname to a Restricted Directory Path Traversal vulnerability in ash-project ashadmin allows writing attacker-controlled bytes to arbitrary paths on the server. AshAdmin.Components.Resource.Form.consumefileuploads/1 builds the destination as Path.jointmpdir,...

CVE-2026-82681

ash-project ash_admin (Elixir admin panel) contains a query-parameter injection in the Table, DataTable, and Show components. Row-action URLs were built via raw string interpolation of the primary key without URL-encoding. Because the primary key is spliced last into the query string and Plug.Con...

PT-2026-83678

Use of Insufficiently Random Values vulnerability in ash-project ash admin ships a hardcoded, publicly known CSP nonce, defeating nonce-based Content-Security-Policy protection. When mounted without :csp nonce assign key, AshAdmin.Router.ash admin/2 defaulted the img, style, and script nonces to...

PT-2026-83684

Improper Encoding or Escaping of Output vulnerability in ash-project ash admin lets an attacker who controls a record's string primary key rewrite the target of AshAdmin's row-action links. The Table, DataTable, and Show components built row-action URLs by raw string interpolation, splicing the...

PT-2026-83677

Stored Cross-site Scripting vulnerability in ash-project ash admin executes attacker-supplied record content as script in an administrator's browser. The relationship typeahead components AshAdmin.Components.Resource.RelationshipField and AshAdmin.Components.Resource.ManagedRelationshipSelectFiel...

PT-2026-83676

Reliance on Cookies without Validation and Integrity Checking vulnerability in ash-project ash admin lets an attacker who controls a sibling subdomain rebind an admin's session to a different actor, tenant, or authorization mode. AshAdmin's client JavaScript read its state cookies tenant, actor...

PT-2026-83683

Improper Limitation of a Pathname to a Restricted Directory Path Traversal vulnerability in ash-project ash admin allows writing attacker-controlled bytes to arbitrary paths on the server. AshAdmin.Components.Resource.Form.consume file uploads/1 builds the destination as Path.jointmp dir,...

PT-2026-83685

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ash admin lets any client that can reach the admin LiveView exhaust the BEAM atom table and crash the entire node. Two LiveView event handlers interned atoms from unvalidated client input: AshAdmin.PageLive's set...