FKIE_CVE-2009-4300
Vulnerability from fkie_nvd - Published: 2009-12-16 01:30 - Updated: 2026-06-16 23:13
Severity
Summary
Multiple unspecified authentication plugins in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 store the MD5 hashes for passwords in the user table, even when the cached hashes are not used by the plugin, which might make it easier for attackers to obtain credentials via unspecified vectors.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| moodle | moodle | 1.8.1 | |
| moodle | moodle | 1.8.2 | |
| moodle | moodle | 1.8.3 | |
| moodle | moodle | 1.8.4 | |
| moodle | moodle | 1.8.5 | |
| moodle | moodle | 1.8.7 | |
| moodle | moodle | 1.8.8 | |
| moodle | moodle | 1.8.9 | |
| moodle | moodle | 1.8.10 | |
| moodle | moodle | 1.9.1 | |
| moodle | moodle | 1.9.2 | |
| moodle | moodle | 1.9.3 | |
| moodle | moodle | 1.9.4 | |
| moodle | moodle | 1.9.5 | |
| moodle | moodle | 1.9.6 |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:*",
"matchCriteriaId": "492A28FE-A2F8-4FF7-AC5B-0C3F5508506D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.2:*:*:*:*:*:*:*",
"matchCriteriaId": "28A897CA-3D8F-4575-BBD2-1C0C5A2ECC99",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.3:*:*:*:*:*:*:*",
"matchCriteriaId": "A4A3A5D9-D96E-46B3-AC22-25045564EB96",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "AF91F8EA-1737-4E11-9931-ACAFB4BC0018",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.5:*:*:*:*:*:*:*",
"matchCriteriaId": "1E81E148-5710-439C-8A1A-884D27640AAD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.7:*:*:*:*:*:*:*",
"matchCriteriaId": "DE2C0217-A25A-4D0A-8CC6-64DEBC9E198F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "7949FC50-81B9-44AD-BB1B-91D025B34FF6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.9:*:*:*:*:*:*:*",
"matchCriteriaId": "83AA5D08-CF62-45A8-A8FE-18F76BA8ECA5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.8.10:*:*:*:*:*:*:*",
"matchCriteriaId": "2C61F076-71AC-4AEF-BECF-9EF0B05CEB77",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "24F2602B-8ED3-4026-A9A4-31BE8BDC7724",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*",
"matchCriteriaId": "D7F24649-B67F-4809-9F54-7B623AEF5A4A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*",
"matchCriteriaId": "6B81655E-C3B5-4115-A4C4-B7AC2FCDAB7F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.4:*:*:*:*:*:*:*",
"matchCriteriaId": "ED9C3840-66BE-47EC-9F0C-E9D2171FF0B2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.5:*:*:*:*:*:*:*",
"matchCriteriaId": "DBD062EB-1B1F-4DC8-A4F9-C2EC7D401E9D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:moodle:moodle:1.9.6:*:*:*:*:*:*:*",
"matchCriteriaId": "291F73E9-1059-4E7F-860F-0DF2A35AA456",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Multiple unspecified authentication plugins in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 store the MD5 hashes for passwords in the user table, even when the cached hashes are not used by the plugin, which might make it easier for attackers to obtain credentials via unspecified vectors."
},
{
"lang": "es",
"value": "M\u00faltiples plugins de autenticaci\u00f3n sin especificar en Moodle v1.8 anteriores a v1.8.11 y v1.9 anteriores a v1.9.7 almacenan los hash MD5 para las contrase\u00f1as en la tabla de usuario, incluso cuando los hashes que se cachean no son utilizados por el plugin, lo que har\u00eda mas f\u00e1cil a atacantes obtener credenciales a trav\u00e9s de vectores sin especificar."
}
],
"id": "CVE-2009-4300",
"lastModified": "2026-06-16T23:13:23.737",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2009-12-16T01:30:00.407",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://docs.moodle.org/en/Moodle_1.8.11_release_notes"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://docs.moodle.org/en/Moodle_1.9.7_release_notes"
},
{
"source": "cve@mitre.org",
"url": "http://moodle.org/mod/forum/discuss.php?d=139105"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/37614"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/37244"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2009/3455"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://docs.moodle.org/en/Moodle_1.8.11_release_notes"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://docs.moodle.org/en/Moodle_1.9.7_release_notes"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://moodle.org/mod/forum/discuss.php?d=139105"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/37614"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/37244"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2009/3455"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-200"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date | Other |
|---|
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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