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CVE-2026-47657 HumHub Missing Authorization on Remove All Space Members Action

🗓️ 21 Jul 2026 17:50:08Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

HumHub 1.13.0–1.18.2 lets any authenticated user remove all space members; fixed in 1.18.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-47657
21 Jul 202617:50
attackerkb
CVE
CVE-2026-47657
21 Jul 202617:50
cve
EUVD
EUVD-2026-46349
21 Jul 202617:50
euvd
NVD
CVE-2026-47657
21 Jul 202618:17
nvd
Positive Technologies
PT-2026-62002
21 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-47657 HumHub Missing Authorization on Remove All Space Members Action
21 Jul 202617:50
vulnrichment
[
  {
    "vendor": "humhub",
    "product": "humhub",
    "versions": [
      {
        "version": ">= 1.13.0, < 1.18.3",
        "status": "affected"
      }
    ]
  }
]

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