CVE-2026-81637 Replayable OAuth2 CSRF state retained after a failed callback in AshAuthentication
| Reporter | Title | Published | Views | Family All 4 |
|---|---|---|---|---|
 | CVE-2026-81637 | 17 Sep 202613:09 | – | cve |
 | EUVD-2026-81481 | 17 Sep 202613:09 | – | euvd |
 | CVE-2026-81637 | 17 Sep 202614:17 | – | nvd |
 | EEF-CVE-2026-81637 Replayable OAuth2 CSRF state retained after a failed callback in AshAuthentication | 17 Sep 202613:09 | – | osv |
[
{
"collectionURL": "https://repo.hex.pm",
"cpes": [
"cpe:2.3:a:team-alembic:ash_authentication:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"modules": [
"'Elixir.AshAuthentication.Strategy.OAuth2.Plug'"
],
"packageName": "ash_authentication",
"packageURL": "pkg:hex/ash_authentication",
"product": "ash_authentication",
"programFiles": [
"lib/ash_authentication/strategies/oauth2/plug.ex"
],
"programRoutines": [
{
"name": "'Elixir.AshAuthentication.Strategy.OAuth2.Plug':callback/2"
},
{
"name": "'Elixir.AshAuthentication.Strategy.OAuth2.Plug':request/2"
}
],
"repo": "https://github.com/team-alembic/ash_authentication",
"vendor": "team-alembic",
"versions": [
{
"lessThan": "4.15.0",
"status": "affected",
"version": "0.6.0",
"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.OAuth2.Plug'"
],
"packageName": "team-alembic/ash_authentication",
"packageURL": "pkg:github/team-alembic/ash_authentication",
"product": "ash_authentication",
"programFiles": [
"lib/ash_authentication/strategies/oauth2/plug.ex"
],
"programRoutines": [
{
"name": "'Elixir.AshAuthentication.Strategy.OAuth2.Plug':callback/2"
},
{
"name": "'Elixir.AshAuthentication.Strategy.OAuth2.Plug':request/2"
}
],
"repo": "https://github.com/team-alembic/ash_authentication",
"vendor": "team-alembic",
"versions": [
{
"changes": [
{
"at": "bd4352303bc9d72d007f6818775267585a4bcc2f",
"status": "unaffected"
},
{
"at": "d7f939cd02bd618bcaa304631846fa75ffc419d7",
"status": "unaffected"
}
],
"lessThan": "*",
"status": "affected",
"version": "c5f589058e04239263f50a1430eb17ea6d5dd1a2",
"versionType": "git"
}
]
}
]Data
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17 Sep 2026 13:09Current
CVSS 42.3