| Reporter | Title | Published | Views | Family All 18 |
|---|---|---|---|---|
 | CVE-2026-88000 | 10 Sep 202600:32 | – | circl |
 | CVE-2026-88000 Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree | 9 Sep 202621:35 | – | cvelist |
 | EUVD-2026-75185 | 9 Sep 202623:54 | – | euvd |
 | Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree | 9 Sep 202623:54 | – | github |
 | CVE-2026-88000 | 9 Sep 202621:35 | – | mend |
 | CVE-2026-88000 | 9 Sep 202622:18 | – | nvd |
 | GHSA-3CGP-3CQX-J8W2 Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree | 9 Sep 202623:54 | – | osv_ghsa |
| PYSEC-2026-3877 Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree | 10 Sep 202609:45 | – | osv_pysec |
 | PT-2026-89177 | 9 Sep 202600:00 | – | ptsecurity |
 | Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree | 10 Sep 202609:45 | – | pypa |
10
Node
[
{
"vendor": "open-webui",
"product": "open-webui",
"versions": [
{
"version": ">= 0.10.0, < 0.11.1",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| {id} | path | /api/v1/chats/{id}/messages/{message_id} | An authenticated user can trigger a synchronous infinite loop by providing a cyclic chat tree structure and deleting a message, leading to a Denial of Service (DoS) that blocks all user requests. | CWE-835 |
| {message_id} | path | /api/v1/chats/{id}/messages/{message_id} | An authenticated user can trigger a synchronous infinite loop by providing a cyclic chat tree structure and deleting a message, leading to a Denial of Service (DoS) that blocks all user requests. | CWE-835 |
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14 Sep 2026 17:48Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5
EPSS0.00592
SSVC