Critical
Security advisory
An issue was discovered in Joomla! 2.5.0 through 3.10.6 & 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2022-23795
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 04:58 UTC · Revision 1
Source evidence
An issue was discovered in Joomla! 2.5.0 through 3.10.6 & 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.
osv:CVE-2022-23795
Complete source record
{
"id": "aff357e1dba9f49a102ce00235f9a8cf1c4b90d03577dd907942ebfaf4b0387f",
"url": "https://osv.dev/vulnerability/CVE-2022-23795",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2022-23795",
"summary": "An issue was discovered in Joomla! 2.5.0 through 3.10.6 & 4.0.0 through 4.1.0. A user row was not bound to a specific authentication mechanism which could under very special circumstances allow an account takeover.",
"evidence": "osv:CVE-2022-23795",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2022-23795",
"aliases": [
"BIT-joomla-2022-23795",
"CVE-2022-23795"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/joomla/joomla-cms",
"type": "GIT",
"events": [
{
"introduced": "d53146a31d303a10b8cc4fa78a6fb16770ae50e7"
},
{
"last_affected": "a5c275eeed560af2abad37325c2ecd663d37020c"
},
{
"introduced": "5f20de27b9640124ba185670a36ec40ebc9ec3f9"
},
{
"last_affected": "49c1e96a77e192ab5cd1071df88ba2e48683218e"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.5.0"
},
{
"last_affected": "3.10.6"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "4.0.0"
},
{
"last_affected": "4.1.0"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"4.1.0",
"3.10.6",
"4.1.0-rc4",
"4.1.0-rc3",
"3.10.6-rc1",
"4.1.0-rc2",
"4.1.0-rc1",
"3.10.5",
"3.10.5-rc1",
"4.1.0-beta3",
"4.1.0-beta2",
"3.10.4",
"4.1.0-beta1",
"3.10.4-rc1",
"4.1.0-alpha3",
"4.1.0-alpha2",
"3.10.3",
"3.10.3-rc1",
"4.1.0-alpha1",
"3.10.2",
"3.10.2-rc1",
"3.10.1",
"3.10.0",
"3.10.0-rc2",
"3.9.28",
"3.9.28-rc",
"3.9.27",
"3.9.27-rc",
"3.9.26",
"3.9.26-rc",
"3.9.25",
"3.9.25-rc",
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"3.9.20-rc",
"3.9.23",
"3.9.23-rc2",
"3.9.23-rc",
"3.9.19",
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"3.9.21",
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"4.0.0-beta3",
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"4.0.0-beta",
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"3.9.15",
"3.9.15-rc",
"3.9.16-rc",
"3.9.14",
"3.9.14-rc",
"3.9.13",
"3.9.12",
"3.9.13-rc2",
"3.9.13-rc",
"4.0.0-alpha12",
"3.9.12-rc",
"3.9.11",
"3.9.10",
"3.9.8",
"4.0.0-alpha11",
"3.9.11-rc",
"3.9.9",
"3.9.6",
"3.9.5",
"3.9.9-rc",
"4.0.0-alpha10",
"3.9.4",
"3.9.3",
"3.9.7",
"3.9.7-rc",
"4.0.0-alpha9",
"3.9.2-rc",
"3.9.1",
"3.9.6-rc2",
"3.9.6-rc",
"4.0.0-alpha8",
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"3.9.0-rc",
"3.9.0-beta4",
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"4.0.0-alpha7",
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"3.8.11",
"3.9.3-rc",
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"4.0.0-alpha5",
"3.9.0-rc2",
"3.8.7",
"3.8.12",
"3.9.0-beta3",
"3.9.0-beta2",
"3.9.0-beta",
"3.8.12-rc",
"3.8.11-rc",
"4.0.0-alpha4",
"3.8.6",
"3.8.10",
"3.8.9",
"3.8.4",
"3.8.9-rc",
"issues-241-257",
"3.8.8-rc",
"3.8.7-rc",
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"3.8.3",
"3.8.3-rc",
"3.8.5",
"3.8.5-rc",
"3.8.4-rc2",
"3.8.4-rc",
"4.0.0-alpha2",
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"3.8.1",
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"3.8.0-beta1",
"3.8.0-beta3",
"3.7.4-rc1",
"3.7.4-beta1",
"3.7.3",
"3.7.3-rc2",
"3.7.3-rc1",
"3.7.3-beta1",
"3.7.2",
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"3.7.1-rc2",
"3.7.1-rc1",
"3.7.0",
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"3.5.1",
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23795.json"
}
}
],
"modified": "2026-10-24T10:30:23.514436016Z",
"provider": "osv",
"references": [
"https://developer.joomla.org/security-centre/872-20220303-core-user-row-are-not-bound-to-a-authentication-mechanism.html"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2022-23795",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 430934,
"published_at": "2022-03-30T16:15:11.527+00:00"
}