2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2023-5291",
"sourceIdentifier": "security@wordfence.com",
"published": "2023-10-04T02:15:10.080",
"lastModified": "2023-11-07T04:23:48.757",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The Blog Filter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'AWL-BlogFilter' shortcode in versions up to, and including, 1.5.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
},
{
"lang": "es",
"value": "El complemento Blog Filter para WordPress es vulnerable a los Cross-Site Scripting (XSS) a trav\u00e9s del shortcode 'AWL-BlogFilter' en versiones hasta la 1.5.3 incluida debido a una sanitizaci\u00f3n de entrada y a un escape de salida en los atributos proporcionados por el usuario insuficientes. Esto hace posible que atacantes autenticados con permisos de nivel de colaborador y superiores inyecten scripts web arbitrarios en p\u00e1ginas que se ejecutar\u00e1n cada vez que un usuario acceda a una p\u00e1gina inyectada."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
},
{
"source": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 3.1,
"impactScore": 2.7
}
]
},
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:awplife:blog_filter:*:*:*:*:*:wordpress:*:*",
"versionEndIncluding": "1.5.3",
"matchCriteriaId": "7BF7BDE0-F2AD-4C59-8F81-7D7897E3B9A3"
}
]
}
]
}
],
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/blog-filter/tags/1.5.3/blog-filter-output.php#L128",
"source": "security@wordfence.com",
"tags": [
"Patch"
]
},
{
"url": "https://plugins.trac.wordpress.org/changeset/2974261/blog-filter#file54",
"source": "security@wordfence.com",
"tags": [
"Patch"
]
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b95c1bf7-bb05-44d3-a185-7e38e62b7201?source=cve",
"source": "security@wordfence.com",
"tags": [
"Third Party Advisory"
]
}
]
}