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CVE-2026-42562

🗓️ 09 May 2026 19:09:48Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 3 Views🌐 WEB

Plainpad allows low-privileged users to escalate by setting admin in profile update; fixed 1.1.1.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42562
9 May 202619:09
attackerkb
Circl
CVE-2026-42562
9 May 202621:02
circl
CNNVD
Plainpad 安全漏洞
9 May 202600:00
cnnvd
Cvelist
CVE-2026-42562 Plainpad: Privilege Escalation via Writable Admin Field in Profile Update (Access Control)
9 May 202619:09
cvelist
EUVD
EUVD-2026-28929
9 May 202619:09
euvd
NVD
CVE-2026-42562
9 May 202620:16
nvd
Positive Technologies
PT-2026-39406
9 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-42562
11 May 202620:25
redhatcve
Vulnrichment
CVE-2026-42562 Plainpad: Privilege Escalation via Writable Admin Field in Profile Update (Access Control)
9 May 202619:09
vulnrichment
Vulners
Node
[
  {
    "vendor": "alextselegidis",
    "product": "plainpad",
    "versions": [
      {
        "version": "< 1.1.1",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
adminrequest body/api.php/v1/users/{id}Low-privilege authenticated user can escalate to admin by submitting admin=true in PUT /api.php/v1/users/{id}, causing the admin attribute to be persisted.CWE-269

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13 May 2026 15:23Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.3
EPSS0.00042
SSVC
3