CVE-2026-69232
Estado: AnalizadaMedia (5.5)—
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.33%
- Percentil entre todas las CVEs puntuadas: 24
- Fecha de la puntuación: 4/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-79
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-69232",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-69232",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-08-24T12:44:39.929797Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "psirt@esri.com",
"cvssData": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 5.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "HIGH",
"confidentialityImpact": "LOW"
},
"impactScore": 2.7,
"exploitabilityScore": 2.3
}
]
},
"affected": [
{
"source": "psirt@esri.com",
"affectedData": [
{
"vendor": "Esri",
"product": "Portal for ArcGIS",
"versions": [
{
"status": "affected",
"version": "11.1",
"versionType": "custom",
"lessThanOrEqual": "11.5"
}
],
"platforms": [
"Windows",
"Linux"
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-08-21T21:17:03.907",
"references": [
{
"url": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/august-2026-arcgis-security-bulletin",
"tags": [
"Vendor Advisory"
],
"source": "psirt@esri.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "psirt@esri.com",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release."
}
],
"lastModified": "2026-09-11T17:05:31.307",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4E58D508-AABB-4147-8C91-D3AD2F967A57",
"versionEndExcluding": "11.1"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "57DA68A3-0E09-4C8C-A98E-B027964FA17A"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C3A6B038-6C92-4A34-B980-E3872265FF89"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2024_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4DA6D70E-60D6-4CE6-AFA4-7BB191A23E3B"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9FCD40AD-6D5B-498C-AFD7-B84B4FD1E3F3"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3E2AE6CA-0F8E-4D40-94E3-FEAB2E7E2CF7"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2025_update3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB18AD2D-85F6-4F7F-8579-08DC03BB4092"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:security_2026_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79940776-2AEC-4547-B7E6-6068C40B3E9F"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F2E37361-8569-4023-BC3E-F36E7607CC7D"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CF8719BA-95F6-4AB6-8A86-6742BE828260"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C19F9C7-F687-4865-8535-2E99E0AB0157"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FC7EED3B-056E-4B86-94E4-FF0B62E376CA"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2025_update3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18EB24C5-1C1F-48C1-B2B1-B5D6F98D368D"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.3:security_2026_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BAF3B185-270A-4228-86C8-57D20C8EDF5B"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6A3EFAC1-1347-4C8E-BBCB-413888139F33"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.5:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "595870AC-22E7-48D3-9C49-3917F9FC36F4"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B27FAC39-0BCB-44C9-843A-F7E191F0EC4A"
},
{
"criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.5:security_2026_update2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13093BF8-653E-4838-A734-6A843088A22F"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@esri.com"
}