CVE-2023-5550

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-5550", "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "state": "PUBLISHED", "assignerShortName": "fedora", "dateReserved": "2023-10-12T00:50:39.990Z", "datePublished": "2023-11-09T19:38:08.611Z", "dateUpdated": "2024-08-02T07:59:44.743Z"}, "containers": {"cna": {"title": "Moodle: rce due to lfi risk in some misconfigured shared hosting environments", "metrics": [{"other": {"content": {"value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/"}, "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"}], "descriptions": [{"lang": "en", "value": "In a shared hosting environment that has been misconfigured to allow access to other users' 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."}], "affected": [{"versions": [{"status": "affected", "version": "4.2.0", "lessThan": "4.2.3", "versionType": "semver"}, {"status": "affected", "version": "4.1.0", "lessThan": "4.1.6", "versionType": "semver"}, {"status": "affected", "version": "4.0.0", "lessThan": "4.0.11", "versionType": "semver"}, {"status": "affected", "version": "3.11.0", "lessThan": "3.11.17", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "3.9.24", "versionType": "semver"}], "packageName": "moodle", "collectionURL": "https://git.moodle.org", "defaultStatus": "unaffected"}], "references": [{"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452", "name": "RHBZ#2243452", "tags": ["issue-tracking", "x_refsource_REDHAT"]}, {"url": "https://moodle.org/mod/forum/discuss.php?d=451591"}], "datePublic": "2023-10-16T00:00:00.000Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-94", "description": "Improper Control of Generation of Code ('Code Injection')", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-94: Improper Control of Generation of Code ('Code Injection')", "timeline": [{"lang": "en", "time": "2023-10-10T00:00:00.000Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2023-10-16T00:00:00.000Z", "value": "Made public."}], "providerMetadata": {"orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "shortName": "fedora", "dateUpdated": "2024-04-19T13:48:40.047Z"}}, "adp": [{"affected": [{"vendor": "moodle", "product": "moodle", "cpes": ["cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "4.2.0", "status": "affected", "lessThan": "4.2.3", "versionType": "custom"}, {"version": "4.1.0", "status": "affected", "lessThan": "4.1.6", "versionType": "custom"}, {"version": "4.0.0", "status": "affected", "lessThan": "4.0.11", "versionType": "custom"}, {"version": "3.11.0", "status": "affected", "lessThan": "3.11.17", "versionType": "custom"}, {"version": "0", "status": "affected", "lessThan": "3.9.24", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-27T19:58:39.374445Z", "id": "CVE-2023-5550", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-27T20:20:34.381Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:59:44.743Z"}, "title": "CVE Program Container", "references": [{"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249", "tags": ["x_transferred"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452", "name": "RHBZ#2243452", "tags": ["issue-tracking", "x_refsource_REDHAT", "x_transferred"]}, {"url": "https://moodle.org/mod/forum/discuss.php?d=451591", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249", "tags": ["x_transferred"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452", "name": "RHBZ#2243452", "tags": ["issue-tracking", "x_refsource_REDHAT", "x_transferred"]}, {"url": "https://moodle.org/mod/forum/discuss.php?d=451591", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:59:44.743Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-5550", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-06-27T19:58:39.374445Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"], "vendor": "moodle", "product": "moodle", "versions": [{"status": "affected", "version": "4.2.0", "lessThan": "4.2.3", "versionType": "custom"}, {"status": "affected", "version": "4.1.0", "lessThan": "4.1.6", "versionType": "custom"}, {"status": "affected", "version": "4.0.0", "lessThan": "4.0.11", "versionType": "custom"}, {"status": "affected", "version": "3.11.0", "lessThan": "3.11.17", "versionType": "custom"}, {"status": "affected", "version": "0", "lessThan": "3.9.24", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-27T20:20:28.383Z"}}], "cna": {"title": "Moodle: rce due to lfi risk in some misconfigured shared hosting environments", "metrics": [{"other": {"type": "Red Hat severity rating", "content": {"value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/"}}}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}], "affected": [{"versions": [{"status": "affected", "version": "4.2.0", "lessThan": "4.2.3", "versionType": "semver"}, {"status": "affected", "version": "4.1.0", "lessThan": "4.1.6", "versionType": "semver"}, {"status": "affected", "version": "4.0.0", "lessThan": "4.0.11", "versionType": "semver"}, {"status": "affected", "version": "3.11.0", "lessThan": "3.11.17", "versionType": "semver"}, {"status": "affected", "version": "0", "lessThan": "3.9.24", "versionType": "semver"}], "packageName": "moodle", "collectionURL": "https://git.moodle.org", "defaultStatus": "unaffected"}], "timeline": [{"lang": "en", "time": "2023-10-10T00:00:00.000Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2023-10-16T00:00:00.000Z", "value": "Made public."}], "datePublic": "2023-10-16T00:00:00.000Z", "references": [{"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452", "name": "RHBZ#2243452", "tags": ["issue-tracking", "x_refsource_REDHAT"]}, {"url": "https://moodle.org/mod/forum/discuss.php?d=451591"}], "descriptions": [{"lang": "en", "value": "In a shared hosting environment that has been misconfigured to allow access to other users' 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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-94", "description": "Improper Control of Generation of Code ('Code Injection')"}]}], "providerMetadata": {"orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "shortName": "fedora", "dateUpdated": "2024-04-19T13:48:40.047Z"}, "x_redhatCweChain": "CWE-94: Improper Control of Generation of Code ('Code Injection')"}}, "cveMetadata": {"cveId": "CVE-2023-5550", "state": "PUBLISHED", "dateUpdated": "2024-08-02T07:59:44.743Z", "dateReserved": "2023-10-12T00:50:39.990Z", "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5", "datePublished": "2023-11-09T19:38:08.611Z", "assignerShortName": "fedora"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"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"}]}], "source": "patrick@puiterwijk.org"}, {"affectedData": [{"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"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "matchCriteriaId": "A2A8D2D9-48FE-417F-8062-65794AA65706", "versionEndExcluding": "3.9.24", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "matchCriteriaId": "7C058D38-D206-4BEC-B647-4CD1808A1FC8", "versionEndExcluding": "3.11.17", "versionStartIncluding": "3.11.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "matchCriteriaId": "4827B277-0EC2-4254-B6DF-F18475A6253C", "versionEndExcluding": "4.0.11", "versionStartIncluding": "4.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "matchCriteriaId": "E660C47C-2CB3-4B06-B98A-F8EE211F798A", "versionEndExcluding": "4.1.6", "versionStartIncluding": "4.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "matchCriteriaId": "C65020B8-B78E-4B59-B894-3F223D769078", "versionEndExcluding": "4.2.3", "versionStartIncluding": "4.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"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", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In a shared hosting environment that has been misconfigured to allow access to other users' 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."}], "id": "CVE-2023-5550", "lastModified": "2026-06-17T06:48:49.207", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "patrick@puiterwijk.org", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-5550", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-06-27T19:58:39.374445Z", "version": "2.0.3"}}]}, "published": "2023-11-09T20:15:10.867", "references": [{"source": "patrick@puiterwijk.org", "tags": ["Patch"], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249"}, {"source": "patrick@puiterwijk.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452"}, {"source": "patrick@puiterwijk.org", "tags": ["Patch", "Vendor Advisory"], "url": "https://moodle.org/mod/forum/discuss.php?d=451591"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-72249"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2243452"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://moodle.org/mod/forum/discuss.php?d=451591"}], "sourceIdentifier": "patrick@puiterwijk.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "patrick@puiterwijk.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}