EUVD-2026-72554

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...

CVE-2026-82584 Terminal escape sequence injection in the mix igniter.install confirmation prompt via package metadata

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...

CVE-2026-82584

ash-project igniter (an Elixir build tool) is vulnerable to terminal escape sequence injection in its mix igniter.install confirmation panel. The panel builder in Igniter.Project.Deps wrote publisher-controlled fields (meta.description, owner usernames, requirement names, version) to the terminal...

PT-2026-86927

Server-Side Request Forgery SSRF vulnerability in ash-project ash authentication oauth2 server allows an attacker who controls a client metadata URL and its DNS to make the server connect to internal or loopback addresses. public ip?/1 in AshAuthentication.Oauth2Server.CIMD.ReqFetcher enforces th...

PT-2026-86929

Name of the Vulnerable Software and Affected Versions igniter versions 0.8.1 through 0.8.3 Description Improper neutralization of escape, meta, or control sequences allows a malicious package publisher to forge the mix igniter.install confirmation prompt. The panel builder in Igniter.Project.Deps...

PT-2026-86923

Improper Protection of Alternate Path vulnerability in ash-project ash lua allows a user-supplied Lua script to read attributes that are not on the exposed-field allow-list. AshLua exposes Ash resources to Lua scripts, gated by a manifest declaring which fields are exposed. The read action's...

PT-2026-86925

Use of Cache Containing Sensitive Information vulnerability in ash-project ash authentication oauth2 server allows a shared HTTP cache to serve one tenant's OAuth discovery metadata to another tenant's clients. The RFC 8414 and RFC 9728 metadata endpoints in...

CVE-2026-82755: Use of Cache Containing Sensitive Information

Use of Cache Containing Sensitive Information vulnerability in ash-project ashauthenticationoauth2server allows a shared HTTP cache to serve one tenant's OAuth discovery metadata to another tenant's clients. The RFC 8414 and RFC 9728 metadata endpoints in...

PT-2026-86924

Improper Protection of Alternate Path vulnerability in ash-project ash authentication oauth2 server exposes the state-changing OAuth endpoints under an unintended URL prefix, bypassing controls scoped to the canonical prefix. oauth2 server protocol routes/1 in...

PT-2026-86926

Improper Encoding or Escaping of Output vulnerability in ash-project ash authentication oauth2 server allows an unauthenticated attacker to inject arbitrary authentication parameters into the WWW-Authenticate challenge header. BearerPlug and RequireScopePlug built the Bearer resource metadata=".....

PT-2026-86928

Improper Authentication vulnerability in ash-project ash authentication oauth2 server allows an unauthenticated attacker to register OAuth clients even when Dynamic Client Registration is gated by an initial access token. resolve secret/3 in AshAuthentication.Oauth2Server reached through resolve...

PT-2026-86918

Allocation of Resources Without Limits or Throttling vulnerability in ash-project ash authentication oauth2 server allows an unauthenticated attacker to exhaust database storage and memory. The /authorize endpoint is unauthenticated by design. With Client ID Metadata Documents enabled, resolve...

CVE-2026-82758: Improper Authentication

Improper Authentication vulnerability in ash-project ashauthenticationoauth2server allows an unauthenticated attacker to register OAuth clients even when Dynamic Client Registration is gated by an initial access token. resolvesecret/3 in AshAuthentication.Oauth2Server reached through resolvesecre...

CVE-2026-82756: Improper Encoding or Escaping of Output

Improper Encoding or Escaping of Output vulnerability in ash-project ashauthenticationoauth2server allows an unauthenticated attacker to inject arbitrary authentication parameters into the WWW-Authenticate challenge header. BearerPlug and RequireScopePlug built the Bearer resourcemetadata="..."...

PT-2026-86922

Improper Handling of Alternate Encoding vulnerability in ash-project ash double entry allows an attacker to submit several distinct string spellings of the same identifier. AshDoubleEntry.ULID renders a 128-bit ULID as 26 Crockford base-32 characters, but the first character encodes only 3 bits, ...

CVE-2026-82584: Improper Neutralization of Escape, Meta, or Control Sequences

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...

CVE-2026-82586: Improper Protection of Alternate Path

Improper Protection of Alternate Path vulnerability in ash-project ashlua allows a user-supplied Lua script to read attributes that are not on the exposed-field allow-list. AshLua exposes Ash resources to Lua scripts, gated by a manifest declaring which fields are exposed. The read action's...

CVE-2026-82752

Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to store a value of arbitrary size in an attribute whose length constraint should bound it. Ash measures string length with Elixir's String.length/1, which counts Unicode graphemes, in the...

CVE-2026-82752 Ash string length constraints count graphemes, so a combining-mark string of any size passes max_length

Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to store a value of arbitrary size in an attribute whose length constraint should bound it. Ash measures string length with Elixir's String.length/1, which counts Unicode graphemes, in the...

EEF-CVE-2026-82752 Ash string length constraints count graphemes, so a combining-mark string of any size passes max_length

Summary Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to store a value of arbitrary size in an attribute whose length constraint should bound it. Ash measures string length with Elixir's String.length/1, which counts Unicode graphemes, in t...