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CVE-2026-105436 WordPress MainWP Child plugin <= 6.2.1 - Deserialization of untrusted data vulnerability

🗓️ 08 Oct 2026 17:00:12Reported by PatchstackType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Deserialization of untrusted data in MainWP Child mainwp-child allows Object Injection.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-105436
8 Oct 202617:31
–circl
cve
CVE
CVE-2026-105436
8 Oct 202617:00
–cve
euvd
EUVD
EUVD-2026-95105
8 Oct 202617:00
–euvd
nvd
NVD
CVE-2026-105436
8 Oct 202617:17
–nvd
patchstack
Patchstack
WordPress MainWP Child plugin <= 6.2.1 - Deserialization of untrusted data vulnerability
6 Oct 202616:33
–patchstack
ptsecurity
Positive Technologies
PT-2026-108052
8 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "MainWP",
    "product": "MainWP Child",
    "packageName": "mainwp-child",
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "versionType": "custom",
        "status": "affected",
        "lessThanOrEqual": "6.2.1",
        "changes": [
          {
            "at": "6.2.2",
            "status": "unaffected"
          }
        ]
      }
    ]
  }
]

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