CVE-2026-18571

CVE-2026-18571 affects Keycloak’s user creation flow when Fine-Grained Admin Permissions V2 (FGAP V2) is enabled. The flaw lets a sub-administrator with permission to create users add those users to any group, including groups the administrator isn’t authorized to manage, potentially enabling una...

EUVD-2026-51925

A flaw was found in the user creation component of Keycloak when Fine-Grained Admin Permissions V2 FGAP V2 is enabled. This issue allows a sub-administrator with permission to create users to add those users to any group, even groups the sub-administrator is not authorized to manage. This could...

CVE-2026-18571

A flaw was found in the user creation component of Keycloak when Fine-Grained Admin Permissions V2 FGAP V2 is enabled. This issue allows a sub-administrator with permission to create users to add those users to any group, even groups the sub-administrator is not authorized to manage. This could...

CVE-2026-18571 Keycloak-services: keycloak-services: fgap v2 group assignment bypass during user creation

A flaw was found in the user creation component of Keycloak when Fine-Grained Admin Permissions V2 FGAP V2 is enabled. This issue allows a sub-administrator with permission to create users to add those users to any group, even groups the sub-administrator is not authorized to manage. This could...

CVE-2026-18571

A flaw was found in the user creation component of Keycloak when Fine-Grained Admin Permissions V2 FGAP V2 is enabled. This issue allows a sub-administrator with permission to create users to add those users to any group, even groups the sub-administrator is not authorized to manage. This could...

CVE-2026-13339

creationtimestamp| type| source ---|---|--- 2026-08-02 01:00:38+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3ms2rtm67nw2n 2026-08-02 08:36:50+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3ms3ldebc5q2e 2026-08-02 08:36:59+00:00| seen|...

CVE-2026-51954

creationtimestamp| type| source ---|---|--- 2026-08-02 00:00:07+00:00| seen| Telegram/uaJgeobsmMXpPI5RgjN2GQTZDxY3uvuK9RjA2OXMpGho 2026-08-03 03:29:36+00:00| published-proof-of-concept| Telegram/uaJgeobsmMXpPI5RgjN2GQTZDxY3uvuK9RjA2OXMpGho...

CVE-2026-67334

creationtimestamp| type| source ---|---|--- 2026-08-01 22:05:38+00:00| seen| https://bsky.app/profile/qiancx.bsky.social/post/3ms2i2oy2u22r 2026-08-01 22:05:39+00:00| seen| https://bsky.app/profile/kriptabiz.bsky.social/post/3ms2i2p5vtn2e 2026-08-01 23:20:04+00:00| seen|...

CVE-2026-67292

creationtimestamp| type| source ---|---|--- 2026-08-01 20:12:06+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3ms2bpofl4v2m 2026-08-04 09:30:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3msapafceeg2s 2026-08-05 02:18:03+00:00| seen|...

CVE-2026-67322

creationtimestamp| type| source ---|---|--- 2026-08-01 20:00:57+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3ms2b3pco2k2x...

CVE-2026-55733

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.toatom/1. When encode/3 in...

CVE-2026-54894

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.toatom/1. basekey/1 in...

CVE-2026-55734

Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian Guardian.Permissions module allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines...

CVE-2026-55733 Atom-table exhaustion denial of service in Guardian permissions AtomEncoding via unbounded atom creation

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.toatom/1. When encode/3 in...

CVE-2026-55733

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.toatom/1. When encode/3 in...

CVE-2026-55733

The CVE details a denial-of-service in ueberauth guardian via Guardian.Permissions.AtomEncoding: attacker-controlled binary input fed into encode/3 leads to String.to_atom/1 creating unlimited atoms, exhausting BEAM’s atom table (≈1,048,576 entries) and crashing the node. Affected versions: guard...

EUVD-2026-51915

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.toatom/1. basekey/1 in...

CVE-2026-54894

Summary: CVE-2026-54894 describes an atom-table exhaustion denial of service in the Elixir Guardian library (Guardian.Plug.Keys) caused by unbounded calls to String.to_atom/1 when deriving keys from attacker-controlled input. What is affected: ueberauth guardian versions 0.1.0 through 2.4.0. The ...

CVE-2026-54894 Atom-table exhaustion denial of service in Guardian via unbounded atom creation from binary keys

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.toatom/1. basekey/1 in...

CVE-2026-54894 Atom-table exhaustion denial of service in Guardian via unbounded atom creation from binary keys

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.toatom/1. basekey/1 in...