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CVE-2026-27384

🗓️ 05 Mar 2026 05:53:58Reported by PatchstackType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 41 Views🌐 WEB

CVE-2026-27384: W3 Total Cache <=2.9.1 permits arbitrary code execution via input validation flaw.

Related
Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-27384
5 Mar 202605:53
attackerkb
Circl
CVE-2026-27384
26 May 202609:00
circl
CNNVD
WordPress plugin W3 Total Cache 安全漏洞
5 Mar 202600:00
cnnvd
Cvelist
CVE-2026-27384 WordPress W3 Total Cache plugin <= 2.9.1 - Arbitrary Code Execution vulnerability
5 Mar 202605:53
cvelist
GithubExploit
Exploit for CVE-2026-27384
26 May 202608:16
githubexploit
EUVD
EUVD-2026-9637
5 Mar 202606:30
euvd
NVD
CVE-2026-27384
5 Mar 202606:16
nvd
Patchstack
WordPress W3 Total Cache plugin <= 2.9.1 - Arbitrary Code Execution vulnerability
24 Feb 202606:24
patchstack
Positive Technologies
PT-2026-23258
5 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-27384
6 Mar 202607:54
redhatcve
Rows per page
Vulners
Node
boldgridw3_total_cacheRange2.9.1wordpress
[
  {
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "w3-total-cache",
    "product": "W3 Total Cache",
    "vendor": "BoldGrid",
    "versions": [
      {
        "changes": [
          {
            "at": "2.9.2",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "2.9.1",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
contentrequest bodywp-json/wp/v2/commentsUnauthenticated arbitrary code execution via comment submission using W3 Total Cache mfunc/eval().CWE-94
comment_post_IDrequest bodywp-json/wp/v2/commentsUnauthenticated arbitrary code execution via comment submission using W3 Total Cache mfunc/eval().CWE-94
comment_author_urlrequest bodywp-json/wp/v2/commentsUnauthenticated arbitrary code execution via comment submission using W3 Total Cache mfunc/eval().CWE-94
comment_author_emailrequest bodywp-json/wp/v2/commentsUnauthenticated arbitrary code execution via comment submission using W3 Total Cache mfunc/eval().CWE-94
comment_authorrequest bodywp-json/wp/v2/commentsUnauthenticated arbitrary code execution via comment submission using W3 Total Cache mfunc/eval().CWE-94
commentrequest bodywp-comments-post.phpUnauthenticated arbitrary code execution via standard WordPress comment submission with W3 Total Cache vulnerability.CWE-94
comment_post_IDrequest bodywp-comments-post.phpUnauthenticated arbitrary code execution via standard WordPress comment submission with W3 Total Cache vulnerability.CWE-94
comment_parentrequest bodywp-comments-post.phpUnauthenticated arbitrary code execution via standard WordPress comment submission with W3 Total Cache vulnerability.CWE-94
authorrequest bodywp-comments-post.phpUnauthenticated arbitrary code execution via standard WordPress comment submission with W3 Total Cache vulnerability.CWE-94
emailrequest bodywp-comments-post.phpUnauthenticated arbitrary code execution via standard WordPress comment submission with W3 Total Cache vulnerability.CWE-94
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17 Jun 2026 10:27Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.19
EPSS0.00304
SSVC
41