2023-05-22 20:00:39 +00:00

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{
"id": "CVE-2023-27554",
"sourceIdentifier": "psirt@us.ibm.com",
"published": "2023-05-11T20:15:09.227",
"lastModified": "2023-05-22T18:16:35.837",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "\nIBM WebSphere Application Server 8.5 and 9.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 249185.\n\n"
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2
},
{
"source": "psirt@us.ibm.com",
"type": "Secondary",
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"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
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"integrityImpact": "NONE",
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"baseScore": 6.3,
"baseSeverity": "MEDIUM"
},
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"impactScore": 4.2
}
]
},
"weaknesses": [
{
"source": "psirt@us.ibm.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-611"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "8.5.5.24",
"matchCriteriaId": "0B08841C-A10A-4006-B4BD-C27E171A4D22"
},
{
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],
"references": [
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/249185",
"source": "psirt@us.ibm.com",
"tags": [
"VDB Entry",
"Vendor Advisory"
]
},
{
"url": "https://www.ibm.com/support/pages/node/6989451",
"source": "psirt@us.ibm.com",
"tags": [
"Patch",
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]
}
]
}