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CVE-2026-44569

🗓️ 15 May 2026 21:03:28Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 92 Views🌐 WEB

CVE-2026-44569 Open WebUI lets authenticated users modify or delete messages in read channels.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-44569
15 May 202621:03
–attackerkb
circl
Circl
CVE-2026-44569
5 May 202620:20
–circl
cnnvd
CNNVD
Open WebUI security vulnerabilities
15 May 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-44569 Open WebUI: Insecure Message Access Breaks Authorization
15 May 202621:03
–cvelist
euvd
EUVD
EUVD-2026-30644
15 May 202621:03
–euvd
github
Github Security Blog
Open WebUI's Insecure Message Access Breaks Authorization
11 May 202614:04
–github
mend
Mend
CVE-2026-44569
15 May 202621:03
–mend
nvd
NVD
CVE-2026-44569
15 May 202622:16
–nvd
osv_ghsa
osv_ghsa
GHSA-JXWR-G6R6-J3FX Open WebUI's Insecure Message Access Breaks Authorization
11 May 202614:04
–osv_ghsa
osv_pysec
osv_pysec
PYSEC-2026-2746 Open WebUI's Insecure Message Access Breaks Authorization
13 Jul 202615:15
–osv_pysec
Rows per page
NVD
Vulners
Node
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": "< 0.6.19",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
message_idrequest body/api/channels/messages/updateIDOR in the message update endpoint where authenticated users can modify any message in a channel they have read access to, as the backend fails to verify message ownership.CWE-862
message_idrequest body/api/channels/messages/deleteIDOR in the message delete endpoint where authenticated users can delete any message in a channel they have read access to, as the backend fails to verify message ownership.CWE-862

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17 Jun 2026 10:50Current
6Medium risk
Vulners AI Score6
CVSS 3.17.1
EPSS0.0039
SSVC
92