cve-2023-5550
Vulnerability from cvelistv5
Published
2023-11-09 19:38
Modified
2024-08-02 07:59
Severity ?
EPSS score ?
Summary
Moodle: rce due to lfi risk in some misconfigured shared hosting environments
References
| ▼ | URL | Tags | |
|---|---|---|---|
| patrick@puiterwijk.org | http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249 | Patch | |
| patrick@puiterwijk.org | https://bugzilla.redhat.com/show_bug.cgi?id=2243452 | Issue Tracking, Third Party Advisory | |
| patrick@puiterwijk.org | https://moodle.org/mod/forum/discuss.php?d=451591 | Patch, Vendor Advisory |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "moodle",
"vendor": "moodle",
"versions": [
{
"lessThan": "4.2.3",
"status": "affected",
"version": "4.2.0",
"versionType": "custom"
},
{
"lessThan": "4.1.6",
"status": "affected",
"version": "4.1.0",
"versionType": "custom"
},
{
"lessThan": "4.0.11",
"status": "affected",
"version": "4.0.0",
"versionType": "custom"
},
{
"lessThan": "3.11.17",
"status": "affected",
"version": "3.11.0",
"versionType": "custom"
},
{
"lessThan": "3.9.24",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-5550",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-27T19:58:39.374445Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-27T20:20:34.381Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T07:59:44.743Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-72249"
},
{
"name": "RHBZ#2243452",
"tags": [
"issue-tracking",
"x_refsource_REDHAT",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452"
},
{
"tags": [
"x_transferred"
],
"url": "https://moodle.org/mod/forum/discuss.php?d=451591"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://git.moodle.org",
"defaultStatus": "unaffected",
"packageName": "moodle",
"versions": [
{
"lessThan": "4.2.3",
"status": "affected",
"version": "4.2.0",
"versionType": "semver"
},
{
"lessThan": "4.1.6",
"status": "affected",
"version": "4.1.0",
"versionType": "semver"
},
{
"lessThan": "4.0.11",
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"lessThan": "3.11.17",
"status": "affected",
"version": "3.11.0",
"versionType": "semver"
},
{
"lessThan": "3.9.24",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"datePublic": "2023-10-16T00:00:00+00:00",
"descriptions": [
{
"lang": "en",
"value": "In a shared hosting environment that has been misconfigured to allow access to other users\u0027 content, a Moodle user who also has direct access to the web server outside of the Moodle webroot could utilise a local file include to achieve remote code execution."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Moderate"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"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:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "Improper Control of Generation of Code (\u0027Code Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-04-19T13:48:40.047Z",
"orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
"shortName": "fedora"
},
"references": [
{
"url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-72249"
},
{
"name": "RHBZ#2243452",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452"
},
{
"url": "https://moodle.org/mod/forum/discuss.php?d=451591"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-10-10T00:00:00+00:00",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2023-10-16T00:00:00+00:00",
"value": "Made public."
}
],
"title": "Moodle: rce due to lfi risk in some misconfigured shared hosting environments",
"x_redhatCweChain": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)"
}
},
"cveMetadata": {
"assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
"assignerShortName": "fedora",
"cveId": "CVE-2023-5550",
"datePublished": "2023-11-09T19:38:08.611Z",
"dateReserved": "2023-10-12T00:50:39.990Z",
"dateUpdated": "2024-08-02T07:59:44.743Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2023-5550\",\"sourceIdentifier\":\"patrick@puiterwijk.org\",\"published\":\"2023-11-09T20:15:10.867\",\"lastModified\":\"2023-11-17T16:36:28.377\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In a shared hosting environment that has been misconfigured to allow access to other users\u0027 content, a Moodle user who also has direct access to the web server outside of the Moodle webroot could utilise a local file include to achieve remote code execution.\"},{\"lang\":\"es\",\"value\":\"En un entorno de alojamiento compartido que ha sido mal configurado para permitir el acceso al contenido de otros usuarios, un usuario de Moodle que tambi\u00e9n tiene acceso directo al servidor web fuera del root web de Moodle podr\u00eda utilizar un archivo local incluido para lograr la ejecuci\u00f3n remota de c\u00f3digo.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"patrick@puiterwijk.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":2.5}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]},{\"source\":\"patrick@puiterwijk.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.9.24\",\"matchCriteriaId\":\"A2A8D2D9-48FE-417F-8062-65794AA65706\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.11.0\",\"versionEndExcluding\":\"3.11.17\",\"matchCriteriaId\":\"7C058D38-D206-4BEC-B647-4CD1808A1FC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.0.0\",\"versionEndExcluding\":\"4.0.11\",\"matchCriteriaId\":\"4827B277-0EC2-4254-B6DF-F18475A6253C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.1.0\",\"versionEndExcluding\":\"4.1.6\",\"matchCriteriaId\":\"E660C47C-2CB3-4B06-B98A-F8EE211F798A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.2.0\",\"versionEndExcluding\":\"4.2.3\",\"matchCriteriaId\":\"C65020B8-B78E-4B59-B894-3F223D769078\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D9C7598-4BB4-442A-86DF-EEDE041A4CC7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CC559B26-5DFC-4B7A-A27C-B77DE755DFF9\"}]}]}],\"references\":[{\"url\":\"http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-72249\",\"source\":\"patrick@puiterwijk.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2243452\",\"source\":\"patrick@puiterwijk.org\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://moodle.org/mod/forum/discuss.php?d=451591\",\"source\":\"patrick@puiterwijk.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.