fkie_cve-2024-8548
Vulnerability from fkie_nvd
Published
2024-10-01 08:15
Modified
2025-02-10 16:02
Severity ?
Summary
The KB Support – WordPress Help Desk and Knowledge Base plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on several functions in all versions up to, and including, 1.6.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform multiple administrative actions, such as replying to arbitrary tickets, updating the status of any post, deleting any post, adding notes to tickets, flagging or unflagging tickets, and adding or removing ticket participants.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| logon | kb_support | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:logon:kb_support:*:*:*:*:*:wordpress:*:*",
"matchCriteriaId": "F06B31A8-A9A0-4669-A306-4346472C6D8A",
"versionEndExcluding": "1.6.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The KB Support \u2013 WordPress Help Desk and Knowledge Base plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on several functions in all versions up to, and including, 1.6.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform multiple administrative actions, such as replying to arbitrary tickets, updating the status of any post, deleting any post, adding notes to tickets, flagging or unflagging tickets, and adding or removing ticket participants."
},
{
"lang": "es",
"value": "El complemento KB Support \u2013 WordPress Help Desk and Knowledge Base para WordPress es vulnerable a modificaciones no autorizadas y p\u00e9rdida de datos debido a la falta de comprobaci\u00f3n de capacidad en varias funciones en todas las versiones hasta la 1.6.6 incluida. Esto permite que atacantes autenticados, con acceso de nivel de suscriptor o superior, realicen m\u00faltiples acciones administrativas, como responder a tickets arbitrarios, actualizar el estado de cualquier publicaci\u00f3n, eliminar cualquier publicaci\u00f3n, agregar notas a tickets, marcar o desmarcar tickets y agregar o eliminar participantes de tickets."
}
],
"id": "CVE-2024-8548",
"lastModified": "2025-02-10T16:02:02.883",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "security@wordfence.com",
"type": "Primary"
}
]
},
"published": "2024-10-01T08:15:03.400",
"references": [
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L138"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L172"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L211"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L240"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L458"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L531"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L580"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L605"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L630"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L649"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L801"
},
{
"source": "security@wordfence.com",
"tags": [
"Product"
],
"url": "https://plugins.trac.wordpress.org/browser/kb-support/trunk/includes/ajax-functions.php#L869"
},
{
"source": "security@wordfence.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5fb90b3b-08bd-4887-a6bf-054b42d3e403?source=cve"
}
],
"sourceIdentifier": "security@wordfence.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-862"
}
],
"source": "security@wordfence.com",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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