CVE-2026-82730

Incorrect Authorization vulnerability in ash-project ashtypescript allows an unauthorized RPC caller to read attribute values that Ash field policies denied. When a field policy denies an attribute, Ash substitutes %Ash.ForbiddenField, which retains the real value in originalvalue because embedde...

CVE-2026-77950

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashtypescript allows an unauthenticated attacker to receive unredacted internal error data by provoking an error shape the configured error handler does not match. applyerrorhandler/3 in...

CVE-2026-82735: Uncontrolled Resource Consumption

Uncontrolled Resource Consumption vulnerability in ash-project ash allows an attacker to force an expensive regular expression to run on input that a length constraint should have already rejected. Ash.Type.String.applyconstraints/2 lib/ash/type/string.ex evaluated the :match regex regardless of...

PT-2026-84370

A vulnerability exists in the affected products that allows a threat actor to create a project and become the administrator for it. If exploited, a threat actor could create, modify, and delete their own project...

CVE-2026-82734: Improper Validation of Specified Quantity in Input

Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to submit a non-finite decimal value that bypasses numeric bounds constraints or fails later operations on the value. Ash.Type.Decimal cast input through Ecto's decimal cast in castinput/2 and...

PT-2026-84083

Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to submit a non-finite decimal value that bypasses numeric bounds constraints or fails later operations on the value. Ash.Type.Decimal cast input through Ecto's decimal cast in cast input/2 and...

CVE-2026-82749: Incorrect Authorization

Incorrect Authorization vulnerability in ash-project ash widens a relationship's parent... scoping filter to match unintended records when the referenced parent field cannot be resolved. Loading a relationship whose filter references parent... resolves that expression against the parent record...

CVE-2026-82748: Incorrect Authorization

Incorrect Authorization vulnerability in ash-project ash authorizes an aggregate under one read action while computing it under another, so an aggregate can run with policies that do not match the action it was authorized against. Ash.Actions.Aggregate groups aggregates by their authorize?,...

CVE-2026-82746: Missing Authorization

Missing Authorization vulnerability in ash-project ash allows an actor to update records forbidden by resource policies through the atomic path of Ash.updatemany/4. Ash.updatemany/4 runs as a single atomic statement a data-layer updatemany, for example a SQL MERGE whenever an atomic strategy is...

CVE-2026-82744: Not Failing Securely

Not Failing Securely Failing Open vulnerability in ash-project ash skips an Ash.Reactor change when the guard controlling it raises, so a change meant to run does not. An Ash.Reactor change step can be gated by where validations that decide whether the change runs. Ash.Reactor.ChangeStep...

CVE-2026-82743: Uncontrolled Resource Consumption

Uncontrolled Resource Consumption vulnerability in ash-project ash lets a slow asynchronous read spin a scheduler thread at full CPU while the framework waits for it. Ash.Actions.Read.AsyncLimiter.awaitatleastone/1 lib/ash/actions/read/asynclimiter.ex waited for concurrent async read tasks by...

CVE-2026-82742: Uncontrolled Resource Consumption

Uncontrolled Resource Consumption vulnerability in ash-project ash lets an attacker exhaust node memory by matching a filter that spans multiple to-many relationships in memory. Ash.Filter.Runtime matches a filter against an in-memory record by first expanding the record into combinations of its...

CVE-2026-82731: URL Redirection to Untrusted Site

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in ash-project ashtypescript allows an attacker who controls a path-parameter value to redirect a generated client's request, and the credentials attached to it, to an unintended route or an external origin. The URL builders in...

CVE-2026-77856: Allocation of Resources Without Limits or Throttling

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ashtypescript allows an unauthenticated attacker to exhaust the BEAM atom table and abort the node via client-supplied typed struct field names. resolvetypedstructfield/2 in...

CVE-2026-82741: Improper Validation of Specified Type of Input

Improper Validation of Specified Type of Input vulnerability in ash-project ash lets an attacker confuse the stored type tag of an Ash.Type.Union value that uses storage: :mapwithtag, bypassing that member's validation and any tag-based authorization. For a union with storage: :mapwithtag, each...

CVE-2026-82740: Improper Input Validation

Improper Input Validation vulnerability in ash-project ash fails to enforce the outer array constraints on a doubly-nested :array, :array, type attribute, letting invalid input pass validation. Ash.Type.applyconstraints/3 lib/ash/type/type.ex handled the :array, :array, type case by mapping only...

CVE-2026-82739: Generation of Error Message Containing Sensitive Information

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ash discloses the stored value of a confirmed field to an actor who fails its confirmation check. Ash.Resource.Validation.Confirm's atomic implementation atomic/2 in lib/ash/resource/validation/confirm.ex...

CVE-2026-82736: Incorrect Behavior Order: Validate Before Canonicalize

Incorrect Behavior Order: Validate Before Canonicalize vulnerability in ash-project ash lets an attacker store a case-insensitive string value that violates its length or match constraints. Ash.Type.CiString.applyconstraints/2 lib/ash/type/cistring.ex validated the maxlength, minlength, and match...

CVE-2026-77950: Generation of Error Message Containing Sensitive Information

Generation of Error Message Containing Sensitive Information vulnerability in ash-project ashtypescript allows an unauthenticated attacker to receive unredacted internal error data by provoking an error shape the configured error handler does not match. applyerrorhandler/3 in...

CVE-2026-82738: Improper Input Validation

Improper Input Validation vulnerability in ash-project ash allows an attacker to persistently deny reads of a record by storing a non-version-7 UUID in an Ash.Type.UUIDv7 attribute. Ash.Type.UUIDv7.castinput/2 accepts any well-formed UUID string, including non-version-7 UUIDs, and stores it as a...