GSD-2021-46876
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
An issue was discovered in eZ Publish Ibexa Kernel before 7.5.15.1. The /user/sessions endpoint can be abused to determine account existence.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-46876",
"id": "GSD-2021-46876"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
"details": "An issue was discovered in eZ Publish Ibexa Kernel before 7.5.15.1. The /user/sessions endpoint can be abused to determine account existence.",
"id": "GSD-2021-46876",
"modified": "2023-12-13T01:23:32.542825Z",
"schema_version": "1.4.0"
}
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"name": "https://github.com/ezsystems/ezpublish-kernel/commit/b496f073c3f03707d3531a6941dc098b84e3cbed",
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"advisories": [
{
"affected_range": "\u003e=6.13.0,\u003c6.13.8.1||\u003e=7.5.0,\u003c7.5.15.1",
"affected_versions": "All versions starting from 6.13.0 before 6.13.8.1, all versions starting from 7.5.0 before 7.5.15.1",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2023-03-13",
"description": "An issue was discovered in eZ Publish Ibexa Kernel before 7.5.15.1. The /user/sessions endpoint can be abused to determine account existence.",
"fixed_versions": [
"6.13.8.1",
"7.5.15.1"
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"identifier": "CVE-2021-46876",
"identifiers": [
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"CVE-2021-46876"
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"not_impacted": "All versions before 6.13.0, all versions starting from 6.13.8.1 before 7.5.0, all versions starting from 7.5.15.1",
"package_slug": "packagist/ezsystems/ezpublish-kernel",
"pubdate": "2023-03-12",
"solution": "Upgrade to versions 6.13.8.1, 7.5.15.1 or above.",
"title": "User account enumeration in eZ Publish Ibexa Kernel",
"urls": [
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"https://nvd.nist.gov/vuln/detail/CVE-2021-46876",
"https://github.com/ezsystems/ezpublish-kernel/commit/b496f073c3f03707d3531a6941dc098b84e3cbed",
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},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2023-03-16T18:16Z",
"publishedDate": "2023-03-12T05:15Z"
}
}
}
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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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