CVE-2026-82761 Magic link single-use tokens replayable via TOCTOU race in AshAuthentication
| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-82761 | 17 Sep 202614:50 | – | circl |
 | CVE-2026-82761 | 17 Sep 202613:09 | – | cve |
 | EUVD-2026-81480 | 17 Sep 202613:09 | – | euvd |
 | CVE-2026-82761 | 17 Sep 202614:17 | – | nvd |
 | EEF-CVE-2026-82761 Magic link single-use tokens replayable via TOCTOU race in AshAuthentication | 17 Sep 202613:09 | – | osv |
 | CVE-2026-82761 Magic link single-use tokens replayable via TOCTOU race in AshAuthentication | 17 Sep 202613:09 | – | vulnrichment |
[
{
"collectionURL": "https://repo.hex.pm",
"cpes": [
"cpe:2.3:a:team-alembic:ash_authentication:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"modules": [
"'Elixir.AshAuthentication.Strategy.MagicLink.SignInPreparation'",
"'Elixir.AshAuthentication.Strategy.MagicLink.SignInChange'",
"'Elixir.AshAuthentication.TokenResource.Actions'"
],
"packageName": "ash_authentication",
"packageURL": "pkg:hex/ash_authentication",
"product": "ash_authentication",
"programFiles": [
"lib/ash_authentication/strategies/magic_link/sign_in_preparation.ex",
"lib/ash_authentication/strategies/magic_link/sign_in_change.ex",
"lib/ash_authentication/token_resource/actions.ex"
],
"programRoutines": [
{
"name": "'Elixir.AshAuthentication.Strategy.MagicLink.SignInPreparation':prepare/3"
},
{
"name": "'Elixir.AshAuthentication.Strategy.MagicLink.SignInChange':change/3"
},
{
"name": "'Elixir.AshAuthentication.TokenResource.Actions':revoke/3"
}
],
"repo": "https://github.com/team-alembic/ash_authentication",
"vendor": "team-alembic",
"versions": [
{
"lessThan": "4.15.0",
"status": "affected",
"version": "3.9.0",
"versionType": "semver"
},
{
"lessThan": "5.0.0-rc.14",
"status": "affected",
"version": "5.0.0-rc.0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://github.com",
"cpes": [
"cpe:2.3:a:team-alembic:ash_authentication:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"modules": [
"'Elixir.AshAuthentication.Strategy.MagicLink.SignInPreparation'",
"'Elixir.AshAuthentication.Strategy.MagicLink.SignInChange'",
"'Elixir.AshAuthentication.TokenResource.Actions'"
],
"packageName": "team-alembic/ash_authentication",
"packageURL": "pkg:github/team-alembic/ash_authentication",
"product": "ash_authentication",
"programFiles": [
"lib/ash_authentication/strategies/magic_link/sign_in_preparation.ex",
"lib/ash_authentication/strategies/magic_link/sign_in_change.ex",
"lib/ash_authentication/token_resource/actions.ex"
],
"programRoutines": [
{
"name": "'Elixir.AshAuthentication.Strategy.MagicLink.SignInPreparation':prepare/3"
},
{
"name": "'Elixir.AshAuthentication.Strategy.MagicLink.SignInChange':change/3"
},
{
"name": "'Elixir.AshAuthentication.TokenResource.Actions':revoke/3"
}
],
"repo": "https://github.com/team-alembic/ash_authentication",
"vendor": "team-alembic",
"versions": [
{
"changes": [
{
"at": "18dfdb36c14aa6a61df8572bce2d5ec36b1d9840",
"status": "unaffected"
},
{
"at": "9ef6864b8833d3b795427a7b8dc518a4997d41ab",
"status": "unaffected"
}
],
"lessThan": "*",
"status": "affected",
"version": "cf3d227ef25912cf1b0c5fa80f20001f5c46a102",
"versionType": "git"
}
]
}
]Data
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17 Sep 2026 13:09Current
CVSS 49.1