GSD-2019-11272
Vulnerability from gsd - Updated: 2023-12-13 01:24Details
Spring Security, versions 4.2.x up to 4.2.12, and older unsupported versions support plain text passwords using PlaintextPasswordEncoder. If an application using an affected version of Spring Security is leveraging PlaintextPasswordEncoder and a user has a null encoded password, a malicious user (or attacker) can authenticate using a password of "null".
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-11272",
"description": "Spring Security, versions 4.2.x up to 4.2.12, and older unsupported versions support plain text passwords using PlaintextPasswordEncoder. If an application using an affected version of Spring Security is leveraging PlaintextPasswordEncoder and a user has a null encoded password, a malicious user (or attacker) can authenticate using a password of \"null\".",
"id": "GSD-2019-11272",
"references": [
"https://access.redhat.com/errata/RHSA-2020:0983"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"details": "Spring Security, versions 4.2.x up to 4.2.12, and older unsupported versions support plain text passwords using PlaintextPasswordEncoder. If an application using an affected version of Spring Security is leveraging PlaintextPasswordEncoder and a user has a null encoded password, a malicious user (or attacker) can authenticate using a password of \"null\".",
"id": "GSD-2019-11272",
"modified": "2023-12-13T01:24:02.529110Z",
"schema_version": "1.4.0"
}
},
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"DATE_PUBLIC": "2019-06-20T20:19:44.000Z",
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"STATE": "PUBLIC",
"TITLE": "PlaintextPasswordEncoder authenticates encoded passwords that are null"
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}
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},
"impact": null,
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"value": "CWE-287: Improper Authentication - Generic"
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"source": {
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"affected_range": "[4.2.0.RELEASE,4.2.12.RELEASE]",
"affected_versions": "All versions starting from 4.2.0.RELEASE up to 4.2.12.RELEASE",
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"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"cwe_ids": [
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"CWE-522",
"CWE-937"
],
"date": "2019-06-27",
"description": "Spring Security support plain text passwords using `PlaintextPasswordEncoder`. a malicious user (or attacker) can authenticate using a password of `null`.",
"fixed_versions": [
"4.2.13.RELEASE"
],
"identifier": "CVE-2019-11272",
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"package_slug": "maven/org.springframework.security/spring-security-cas",
"pubdate": "2019-06-26",
"solution": "Upgrade to version 4.2.13.RELEASE or above.",
"title": "Improper Authentication",
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"https://nvd.nist.gov/vuln/detail/CVE-2019-11272",
"https://pivotal.io/security/cve-2019-11272"
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"CWE-937"
],
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"description": "Spring Security supports plain text passwords using `PlaintextPasswordEncoder`. a malicious user (or attacker) can authenticate using a password of `null`.",
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],
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"package_slug": "maven/org.springframework.security/spring-security-core",
"pubdate": "2019-06-26",
"solution": "Upgrade to version 4.2.13.RELEASE or above.",
"title": "PlaintextPasswordEncoder authenticates encoded passwords that are null",
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"https://nvd.nist.gov/vuln/detail/CVE-2019-11272",
"https://pivotal.io/security/cve-2019-11272"
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"description": "Spring Security support plain text passwords using `PlaintextPasswordEncoder`. a malicious user (or attacker) can authenticate using a password of `null`.",
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],
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"package_slug": "maven/org.springframework/spring-core",
"pubdate": "2019-06-26",
"solution": "Upgrade to version 4.3.0.RELEASE or above.",
"title": "Unverified Password Change",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2019-11272",
"https://pivotal.io/security/cve-2019-11272"
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"uuid": "6692a11b-43f2-435f-82a0-514824711caa"
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"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"severity": "HIGH",
"userInteractionRequired": false
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"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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"impactScore": 3.4
}
},
"lastModifiedDate": "2021-06-08T18:21Z",
"publishedDate": "2019-06-26T14:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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