CVE-2024-2323
Full vulnerability record from the local CVENow database.
Description
The RemoteUserStoreManagerService does not sufficiently validate password change attempts when the password history validation feature is enabled. This oversight allows an attacker to repeatedly attempt password guesses for a user account without being adequately restricted. Exploiting this vulnerability enables an attacker to discover a user's password through brute force, leading to account impersonation. The success rate of such an attack is influenced by the complexity of the targeted user's password, with simpler passwords increasing the likelihood of compromise.
Severity
MEDIUM
CVSS score
4.8
(v3.1)
Vulnerability status
Awaiting Analysis
Source identifier
ed10eef1-636d-4fbe-9993-6890dfa878f8
Published
2026-10-20 08:16:40.983000
Last modified
2026-10-20 20:17:08.540000
View original CVE JSON
{
"id": "CVE-2024-2323",
"sourceIdentifier": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"published": "2026-10-20T08:16:40.983",
"lastModified": "2026-10-20T20:17:08.540",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The RemoteUserStoreManagerService does not sufficiently validate password change attempts when the password history validation feature is enabled. This oversight allows an attacker to repeatedly attempt password guesses for a user account without being adequately restricted.\n\nExploiting this vulnerability enables an attacker to discover a user's password through brute force, leading to account impersonation. The success rate of such an attack is influenced by the complexity of the targeted user's password, with simpler passwords increasing the likelihood of compromise."
}
],
"affected": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"affectedData": [
{
"vendor": "WSO2",
"product": "WSO2 Enterprise Integrator",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "6.6.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "6.6.0",
"lessThan": "6.6.0.204",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Identity Server",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "5.10.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "5.10.0",
"lessThan": "5.10.0.286",
"versionType": "custom",
"status": "affected"
},
{
"version": "5.11.0",
"lessThan": "5.11.0.344",
"versionType": "custom",
"status": "affected"
},
{
"version": "6.0.0",
"lessThan": "6.0.0.188",
"versionType": "custom",
"status": "affected"
},
{
"version": "6.1.0",
"lessThan": "6.1.0.150",
"versionType": "custom",
"status": "affected"
},
{
"version": "7.0.0",
"lessThan": "7.0.0.35",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 API Manager",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "3.1.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "3.1.0",
"lessThan": "3.1.0.268",
"versionType": "custom",
"status": "affected"
},
{
"version": "3.2.0",
"lessThan": "3.2.0.354",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Open Banking AM",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "2.0.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "2.0.0",
"lessThan": "2.0.0.315",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Identity Server as Key Manager",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "5.10.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "5.10.0",
"lessThan": "5.10.0.283",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Open Banking IAM",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "2.0.0",
"versionType": "custom",
"status": "unknown"
},
{
"version": "2.0.0",
"lessThan": "2.0.0.335",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "WSO2",
"product": "WSO2 Carbon User Manager Kernel",
"defaultStatus": "unknown",
"packageName": "org.wso2.carbon:org.wso2.carbon.user.core",
"versions": [
{
"version": "4.5.0",
"lessThan": "4.5.0.4",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.5.3",
"lessThan": "4.5.3.34",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.6.0",
"lessThan": "4.6.0.137",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.6.1",
"lessThan": "4.6.1.111",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.7.1",
"lessThan": "4.7.1.51",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.9.0",
"lessThan": "4.9.0.54",
"versionType": "custom",
"status": "affected"
},
{
"version": "4.10.9",
"lessThan": "4.10.9.20",
"versionType": "custom",
"status": "affected"
}
]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
"baseScore": 4.8,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "HIGH",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.2,
"impactScore": 2.5
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2026-10-20T19:17:36.492711Z",
"id": "CVE-2024-2323",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-307"
}
]
}
],
"references": [
{
"url": "https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3217/",
"source": "ed10eef1-636d-4fbe-9993-6890dfa878f8"
}
]
}