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CVE-2026-28557 wpForo Forum < 2.4.16 Privilege Escalation via Role Synchronization Handler

🗓️ 28 Feb 2026 21:47:37Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 21 Views

Authenticated users can remap all wpForo usergroups to arbitrary WordPress roles via a missing capability check.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-28557
28 Feb 202621:47
attackerkb
Circl
CVE-2026-28557
28 Feb 202623:51
circl
CNNVD
WordPress plugin wpForo Forum 安全漏洞
28 Feb 202600:00
cnnvd
CVE
CVE-2026-28557
28 Feb 202621:47
cve
EUVD
EUVD-2026-9106
1 Mar 202600:30
euvd
NVD
CVE-2026-28557
28 Feb 202622:16
nvd
Positive Technologies
PT-2026-22478
28 Feb 202600:00
ptsecurity
RedhatCVE
CVE-2026-28557
2 Mar 202601:50
redhatcve
Vulnrichment
CVE-2026-28557 wpForo Forum < 2.4.16 Privilege Escalation via Role Synchronization Handler
28 Feb 202621:47
vulnrichment
[
  {
    "vendor": "gVectors Team",
    "product": "wpForo Forum",
    "versions": [
      {
        "status": "affected",
        "version": "2.4",
        "lessThan": "2.4.16",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "2.4.16",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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