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Open WebUI: Read-Only Users Can Toggle Note Pin Status via Incorrect Permission Check (Write via Read-Only Access)

🗓️ 14 May 2026 20:18:14Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 42 Views

Open WebUI allows read-only users to toggle pin on notes due to incorrect write permission check.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-45316
15 May 202621:30
–attackerkb
bdu_fstec
BDU FSTEC
Open WebUI Authentication Bypass
28 May 202600:00
–bdu_fstec
circl
Circl
CVE-2026-45316
9 May 202608:02
–circl
cnnvd
CNNVD
Open WebUI security vulnerabilities
15 May 202600:00
–cnnvd
cve
CVE
CVE-2026-45316
15 May 202621:30
–cve
cvelist
Cvelist
CVE-2026-45316 Open WebUI: Read-Only Users Can Toggle Note Pin Status via Incorrect Permission Check (Write via Read-Only Access)
15 May 202621:30
–cvelist
euvd
EUVD
EUVD-2026-30660
15 May 202621:30
–euvd
kitploit
Kitploit
enforcement-coverage
25 Oct 202607:20
–kitploit
mend
Mend
CVE-2026-45316
15 May 202621:30
–mend
nvd
NVD
CVE-2026-45316
15 May 202622:16
–nvd
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Vulners
Node
open-webuiRange≤0.9.2pip

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19 May 2026 15:58Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.13.5
EPSS0.00235
SSVC
42