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CVE-2026-59221 open-webui terminal proxy path traversal guard bypass via 9x encoded traversal

🗓️ 09 Jul 2026 17:13:36Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

CVE-2026-59221 bypasses nine-times encoded traversal in Open WebUI before 0.10.0; fixed in 0.10.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-59221
9 Jul 202617:13
attackerkb
CVE
CVE-2026-59221
9 Jul 202617:13
cve
EUVD
EUVD-2026-42650
9 Jul 202617:13
euvd
NVD
CVE-2026-59221
9 Jul 202618:16
nvd
Positive Technologies
PT-2026-56895
9 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-59221 open-webui terminal proxy path traversal guard bypass via 9x encoded traversal
9 Jul 202617:13
vulnrichment
[
  {
    "vendor": "open-webui",
    "product": "open-webui",
    "versions": [
      {
        "version": ">= 0.9.6, < 0.10.0",
        "status": "affected"
      }
    ]
  }
]

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