| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | CVE-2026-70482 | 4 Aug 202619:51 | – | attackerkb |
 | CVE-2026-70482 | 4 Aug 202620:35 | – | circl |
 | CVE-2026-70482 Open WebUI: Account takeover via OAuth token exchange accepting tokens issued to any client | 4 Aug 202619:51 | – | cvelist |
 | EUVD-2026-52887 | 4 Aug 202619:51 | – | euvd |
 | Open WebUI: Account takeover via OAuth token exchange accepting tokens issued to any client | 4 Aug 202619:52 | – | github |
 | CVE-2026-70482 | 4 Aug 202619:51 | – | mend |
 | CVE-2026-70482 | 4 Aug 202620:16 | – | nvd |
 | GHSA-RQ84-P6RR-VF89 Open WebUI: Account takeover via OAuth token exchange accepting tokens issued to any client | 4 Aug 202619:52 | – | osv_ghsa |
| PYSEC-2026-3652 Open WebUI: Account takeover via OAuth token exchange accepting tokens issued to any client | 10 Aug 202610:43 | – | osv_pysec |
 | PT-2026-67835 | 4 Aug 202600:00 | – | ptsecurity |
10
Node
[
{
"vendor": "open-webui",
"product": "open-webui",
"versions": [
{
"version": ">= 0.8.0, < 0.11.0",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| {provider} | path | /oauth/{provider}/token/exchange | The endpoint accepts a raw provider access token and validates it by calling the provider userinfo endpoint without confirming which OAuth client the token was issued to, allowing for unauthorized session exchange. | CWE-287 |
Data
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18 Sep 2026 14:46Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.1 - 8.8
EPSS0.00569
SSVC