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CVE-2026-70494

🗓️ 04 Aug 2026 20:58:05Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 85 Views🌐 WEB

CVE-2026-70494 Open WebUI write collaborator could delete owners chats via shared subfolder; fixed in 0.11

Related
Detection
Affected
Refs
Paths
NVD
Vulners
Node
openwebuiopen_webuiRange0.10.0–0.11.0
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": ">= 0.10.0, < 0.11.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
idpath/api/v1/folders/{id}DELETE /api/v1/folders/{id} allows a collaborator with write access to a shared folder to delete the owner's chats and messages due to improper ownership/authz checks.CWE-862, CWE-863

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18 Sep 2026 14:45Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.1
EPSS0.00548
SSVC
85