PT-2026-95161

Name of the Vulnerable Software and Affected Versions ash authentication versions 4.10.0 through 4.14.9 ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description An authentication bypass by spoofing allows an attacker to replace a victim's authenticated session with their own account...

PT-2026-95162

Name of the Vulnerable Software and Affected Versions ash authentication versions 0.2.0 through 4.14.9 ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description A session fixation issue allows an attacker to maintain an authenticated session if they can plant a session identifier in ...

PT-2026-94294

Name of the Vulnerable Software and Affected Versions ash authentication versions 0.5.0 through 4.14.9 ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description An authorization bypass allows an authenticated attacker to overwrite and confirm another user's email address to take over...

PT-2026-94296

Name of the Vulnerable Software and Affected Versions ash authentication versions 4.12.0 through 4.14.x ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description AshAuthentication contains an issue where readers of the audit store can recover client IP addresses that the audit log...

PT-2026-94293

Name of the Vulnerable Software and Affected Versions ash authentication versions 0.6.0 through 4.14.9 ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description Insufficient session expiration allows an attacker who obtains a victim's OAuth2 state value to replay the callback and sig...

PT-2026-94297

Name of the Vulnerable Software and Affected Versions ash authentication versions 4.8.0 through 4.14.9 ash authentication versions 5.0.0-rc.0 through 5.0.0-rc.13 Description An inefficient algorithmic complexity issue allows an unauthenticated attacker to cause CPU and memory exhaustion by...

CVE-2026-86338

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

EUVD-2026-80285

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

CVE-2026-86338 Ash field policies do not filter-nil forbidden calculations and aggregates, enabling an information-disclosure oracle

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

CVE-2026-86338 Ash field policies do not filter-nil forbidden calculations and aggregates, enabling an information-disclosure oracle

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

CVE-2026-86338

Ash (Elixir) field_policies were intended to prevent filter-based information disclosure by nilling forbidden field references in filters. The nilling mechanism matched only Ash.Resource.* structs (attributes) but failed to match Ash.Query.Calculation and Ash.Query.Aggregate structs, so filters r...

CVE-2026-86338 Ash field policies do not filter-nil forbidden calculations and aggregates, enabling an information-disclosure oracle

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

EEF-CVE-2026-86338 Ash field policies do not filter-nil forbidden calculations and aggregates, enabling an information-disclosure oracle

Summary Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot se...

PT-2026-93377

Name of the Vulnerable Software and Affected Versions ash versions 2.11.0-rc.0 through 3.33.3 Description Field policies are intended to prevent information disclosure by replacing fields an actor cannot see with a nil expression when used in a filter, preventing the filter from acting as a yes/n...

CVE-2026-86338: Insufficient Granularity of Access Control

Ash fieldpolicies are documented to protect against filter-based information disclosure: when a field the actor may not see is referenced in a filter, it is replaced with an expression that evaluates to nil, so a filter cannot be used as a yes/no oracle to read a value the actor cannot see. This...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: busybox (UTSA-2023-002393)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002393 advisory. There is a stack overflow vulnerability in ash.c:6030 in busybox before 1.35. In the environment of Internet of Vehicles, this vulnerability can be executed from...

EUVD-2026-72589

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in ash-project usagerules allows a malicious package publisher to inject terminal control sequences into the output of mix usagerules.searchdocs. mix usagerules.searchdocs searches Hex documentation through...

PT-2026-87175

AshAi exposes Ash read actions to language-model tool calls. The read tool accepts an aggregate result type min, max, sum, avg that builds an ad-hoc Ash.Query.Aggregate over a named field and returns its raw value. Ash field policies redact forbidden fields on returned records replacing them with...

CVE-2026-82710: Improper Neutralization of Escape, Meta, or Control Sequences

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in ash-project usagerules allows a malicious package publisher to inject terminal control sequences into the output of mix usagerules.searchdocs. mix usagerules.searchdocs searches Hex documentation through...

CVE-2026-82584

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in ash-project igniter allows a malicious package publisher to forge the mix igniter.install confirmation prompt. mix igniter.install prints a confirmation panel an anti-typosquatting safeguard listing a package's hex...