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vuln-cve/data/2026/18xxx/CVE-2026-18535.json
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{
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"cveMetadata": {
"cveId": "CVE-2026-18535",
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"state": "PUBLISHED",
"assignerShortName": "ibm",
"dateReserved": "2026-07-31T20:31:32.104Z",
"datePublished": "2026-11-07T04:56:45.212Z",
"dateUpdated": "2026-11-08T01:46:03.050Z"
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"title": "IBM API Connect Denial of Service",
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"cweId": "CWE-1333",
"description": "CWE-1333 Inefficient regular expression complexity",
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"vendor": "IBM",
"product": "API Connect",
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"version": "12.1.0.0",
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"value": "IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 are vulnerable to a Regular Expression Denial of Service (ReDoS) attack and to improper neutralisation of wildcard query operators.",
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"references": [
{
"url": "https://www.ibm.com/support/pages/node/7291753",
"tags": [
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"url": "https://www.ibm.com/support/pages/node/7292434",
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"userInteraction": "NONE",
"scope": "CHANGED",
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"integrityImpact": "NONE",
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"baseScore": 9.6,
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"value": "IBM strongly recommends addressing the vulnerability now by upgrading to v12.1.1.3\nFix Central Link: https://www.ibm.com/support/pages/node/7290205 \n\n\n\nIBM strongly recommends addressing the vulnerability now by upgrading to 10.0.8.13\n\n\n\nFix Central Link: https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7EWebSphere&product=ibm/WebSphere/IBM+API+Connect&release=10.0.8.12&platform=All&function=all",
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"timestamp": "2026-11-08T01:45:54.241823Z",
"id": "CVE-2026-18535",
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"Exploitation": "none"
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