CVE-2026-73262
Full vulnerability record from the local CVENow database.
Description
Prowler is a cloud security platform. Prior to 5.37.0, Prowler's HTML output formatter in prowler/lib/outputs/html/html.py inserted finding.resource_tags, assembled by unroll_dict and parse_html_string, into generated reports without HTML escaping, allowing a cloud principal who can modify a scanned resource tag to store HTML or JavaScript that executes when another user opens the report. This issue is fixed in version 5.37.0.
Severity
MEDIUM
CVSS score
5.4
(v3.1)
Vulnerability status
Awaiting Analysis
Source identifier
Published
2026-08-12 15:18:30.793000
Last modified
2026-10-24 15:10:00.190000
View original CVE JSON
{
"id": "CVE-2026-73262",
"sourceIdentifier": "[email protected]",
"published": "2026-08-12T15:18:30.793",
"lastModified": "2026-10-24T15:10:00.190",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Prowler is a cloud security platform. Prior to 5.37.0, Prowler's HTML output formatter in prowler/lib/outputs/html/html.py inserted finding.resource_tags, assembled by unroll_dict and parse_html_string, into generated reports without HTML escaping, allowing a cloud principal who can modify a scanned resource tag to store HTML or JavaScript that executes when another user opens the report. This issue is fixed in version 5.37.0."
},
{
"lang": "es",
"value": "Prowler es una plataforma de seguridad en la nube. Antes de la versión 5.37.0, el formateador de salida HTML de Prowler en prowler/lib/outputs/html/html.py insertaba finding.resource_tags, ensamblados por unroll_dict y parse_html_string, en los informes generados sin escape HTML, lo que permitía a un principal de la nube que puede modificar una etiqueta de recurso escaneado almacenar HTML o JavaScript que se ejecuta cuando otro usuario abre el informe. Este problema está solucionado en la versión 5.37.0."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "prowler-cloud",
"product": "prowler",
"versions": [
{
"version": "< 5.37.0",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2026-08-12T22:07:27.341692Z",
"id": "CVE-2026-73262",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"references": [
{
"url": "https://github.com/prowler-cloud/prowler/commit/6db407ed3c17d4c73a8f619fdb30580c8465027f",
"source": "[email protected]"
},
{
"url": "https://github.com/prowler-cloud/prowler/pull/12221",
"source": "[email protected]"
},
{
"url": "https://github.com/prowler-cloud/prowler/releases/tag/5.37.0",
"source": "[email protected]"
},
{
"url": "https://github.com/prowler-cloud/prowler/security/advisories/GHSA-c2jg-2778-ggm4",
"source": "[email protected]"
}
]
}