cve-2024-45051
Vulnerability from cvelistv5
Published
2024-10-07 20:23
Modified
2024-10-08 18:26
Severity ?
EPSS score ?
Summary
Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known workarounds for this vulnerability.
References
Impacted products
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "discourse", "vendor": "discourse", "versions": [ { "lessThan": "3.3.2", "status": "affected", "version": "stable", "versionType": "custom" }, { "lessThan": "3.4.0.beta2", "status": "affected", "version": "beta", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-45051", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-10-08T18:25:31.159640Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-08T18:26:35.183Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "discourse", "vendor": "discourse", "versions": [ { "status": "affected", "version": "stable: \u003c 3.3.2" }, { "status": "affected", "version": "beta: \u003c 3.4.0.beta2" } ] } ], "descriptions": [ { "lang": "en", "value": "Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known workarounds for this vulnerability." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-287", "description": "CWE-287: Improper Authentication", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-07T20:23:01.955Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/discourse/discourse/security/advisories/GHSA-2vjv-pgh4-6rmq", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/discourse/discourse/security/advisories/GHSA-2vjv-pgh4-6rmq" } ], "source": { "advisory": "GHSA-2vjv-pgh4-6rmq", "discovery": "UNKNOWN" }, "title": "Bypass of email address validation via encoded email addresses in Discourse" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2024-45051", "datePublished": "2024-10-07T20:23:01.955Z", "dateReserved": "2024-08-21T17:53:51.331Z", "dateUpdated": "2024-10-08T18:26:35.183Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-45051\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-10-07T21:15:16.930\",\"lastModified\":\"2024-10-19T01:11:16.810\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Discourse is an open source platform for community discussion. A maliciously crafted email address could allow an attacker to bypass domain-based restrictions and gain access to private sites, categories and/or groups. This issue has been patched in the latest stable, beta and tests-passed version of Discourse. All users area are advised to upgrade. There are no known workarounds for this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Discourse es una plataforma de c\u00f3digo abierto para debates comunitarios. Una direcci\u00f3n de correo electr\u00f3nico manipulada con fines malintencionados podr\u00eda permitir a un atacante eludir las restricciones basadas en dominios y obtener acceso a sitios, categor\u00edas o grupos privados. Este problema se ha corregido en la \u00faltima versi\u00f3n estable, beta y de pruebas aprobadas de Discourse. Se recomienda a todos los usuarios del \u00e1rea que actualicen la versi\u00f3n. No se conocen workarounds para esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":4.2},{\"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:L/A:N\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":4.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*\",\"versionEndExcluding\":\"3.3.2\",\"matchCriteriaId\":\"16A670AB-8B0F-4866-9592-0B463C93175C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:*\",\"versionEndExcluding\":\"3.4.0\",\"matchCriteriaId\":\"B70F4653-EB23-49AB-AF71-C39E5B6D5E5F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:3.4.0:-:*:*:beta:*:*:*\",\"matchCriteriaId\":\"BAB3A427-361B-4FC1-859D-D871B080DEE8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:3.4.0:beta1:*:*:beta:*:*:*\",\"matchCriteriaId\":\"AF6D8860-8764-4EEF-9FDD-89FF932791A7\"}]}]}],\"references\":[{\"url\":\"https://github.com/discourse/discourse/security/advisories/GHSA-2vjv-pgh4-6rmq\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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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.