148 lines
6.1 KiB
JSON
148 lines
6.1 KiB
JSON
{
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.2",
|
||
"cveMetadata": {
|
||
"cveId": "CVE-2026-9227",
|
||
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
|
||
"state": "PUBLISHED",
|
||
"assignerShortName": "Wordfence",
|
||
"dateReserved": "2026-05-21T18:32:17.661Z",
|
||
"datePublished": "2026-05-28T06:45:39.874Z",
|
||
"dateUpdated": "2026-05-28T10:35:06.797Z"
|
||
},
|
||
"containers": {
|
||
"cna": {
|
||
"providerMetadata": {
|
||
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
|
||
"shortName": "Wordfence",
|
||
"dateUpdated": "2026-05-28T06:45:39.874Z"
|
||
},
|
||
"affected": [
|
||
{
|
||
"vendor": "cssigniterteam",
|
||
"product": "GutenBee – Gutenberg Blocks",
|
||
"versions": [
|
||
{
|
||
"version": "0",
|
||
"status": "affected",
|
||
"lessThanOrEqual": "2.20.1",
|
||
"versionType": "semver"
|
||
}
|
||
],
|
||
"defaultStatus": "unaffected"
|
||
}
|
||
],
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "The GutenBee – Gutenberg Blocks plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 2.20.1 via the gutenbee_file_and_ext_json function. This is due to a flawed strpos() substring check that only verifies whether the filename contains the string '.json' rather than confirming the filename ends with a .json extension, allowing double-extension filenames like shell.json.php to bypass validation. This makes it possible for authenticated attackers, with author-level access and above, to upload files that may be executable, which makes remote code execution possible."
|
||
}
|
||
],
|
||
"title": "GutenBee <= 2.20.1 - Authenticated (Author+) Arbitrary File Upload via wp_check_filetype_and_ext Filter",
|
||
"references": [
|
||
{
|
||
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2d20e8c9-975d-4e8c-8bea-50935853c7d4?source=cve"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.1/gutenbee.php#L571"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.1/gutenbee.php#L570"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.1/gutenbee.php#L579"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.0/gutenbee.php#L571"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.0/gutenbee.php#L570"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/browser/gutenbee/tags/2.20.0/gutenbee.php#L579"
|
||
},
|
||
{
|
||
"url": "https://github.com/cssigniter/gutenbee/commit/bde934cdecf67a4de1d6548cc1fc6c59bc6690e5"
|
||
},
|
||
{
|
||
"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3543574%40gutenbee&new=3543574%40gutenbee&sfp_email=&sfph_mail="
|
||
}
|
||
],
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
|
||
"cweId": "CWE-434",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"cvssV3_1": {
|
||
"version": "3.1",
|
||
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
|
||
"baseScore": 8.8,
|
||
"baseSeverity": "HIGH"
|
||
}
|
||
}
|
||
],
|
||
"credits": [
|
||
{
|
||
"lang": "en",
|
||
"type": "finder",
|
||
"value": "Athiwat Tiprasaharn"
|
||
}
|
||
],
|
||
"timeline": [
|
||
{
|
||
"time": "2026-05-21T18:47:37.000Z",
|
||
"lang": "en",
|
||
"value": "Vendor Notified"
|
||
},
|
||
{
|
||
"time": "2026-05-27T18:02:02.000Z",
|
||
"lang": "en",
|
||
"value": "Disclosed"
|
||
}
|
||
]
|
||
},
|
||
"adp": [
|
||
{
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"type": "ssvc",
|
||
"content": {
|
||
"timestamp": "2026-05-28T10:27:37.477965Z",
|
||
"id": "CVE-2026-9227",
|
||
"options": [
|
||
{
|
||
"Exploitation": "none"
|
||
},
|
||
{
|
||
"Automatable": "no"
|
||
},
|
||
{
|
||
"Technical Impact": "total"
|
||
}
|
||
],
|
||
"role": "CISA Coordinator",
|
||
"version": "2.0.3"
|
||
}
|
||
}
|
||
}
|
||
],
|
||
"title": "CISA ADP Vulnrichment",
|
||
"providerMetadata": {
|
||
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
||
"shortName": "CISA-ADP",
|
||
"dateUpdated": "2026-05-28T10:35:06.797Z"
|
||
}
|
||
}
|
||
]
|
||
}
|
||
} |