cve-2023-47119
Vulnerability from cvelistv5
Published
2023-11-10 15:00
Modified
2024-09-03 18:56
Severity ?
EPSS score ?
Summary
Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, some links can inject arbitrary HTML tags when rendered through our Onebox engine. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T21:01:22.686Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w" }, { "name": "https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09" }, { "name": "https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "discourse", "vendor": "discourse", "versions": [ { "lessThan": "3.1.3", "status": "affected", "version": "0", "versionType": "custom" }, { "lessThan": "3.2.0.beta3", "status": "affected", "version": "3.2.0.beta0", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2023-47119", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-09-03T18:52:01.171694Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-03T18:56:52.373Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "discourse", "vendor": "discourse", "versions": [ { "status": "affected", "version": "\u003c 3.1.3" }, { "status": "affected", "version": "\u003e= 3.2.0.beta0, \u003c 3.2.0.beta3" } ] } ], "descriptions": [ { "lang": "en", "value": "Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, some links can inject arbitrary HTML tags when rendered through our Onebox engine. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-74", "description": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-11-10T15:09:38.992Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w" }, { "name": "https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09" }, { "name": "https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c" } ], "source": { "advisory": "GHSA-j95w-5hvx-jp5w", "discovery": "UNKNOWN" }, "title": "HTML injection in oneboxed links" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2023-47119", "datePublished": "2023-11-10T15:00:38.158Z", "dateReserved": "2023-10-30T19:57:51.674Z", "dateUpdated": "2024-09-03T18:56:52.373Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-47119\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2023-11-10T15:15:09.077\",\"lastModified\":\"2024-11-21T08:29:49.010\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Discourse is an open source platform for community discussion. Prior to version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches, some links can inject arbitrary HTML tags when rendered through our Onebox engine. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds.\"},{\"lang\":\"es\",\"value\":\"Discourse es una plataforma de c\u00f3digo abierto para el debate comunitario. Antes de la versi\u00f3n 3.1.3 de la rama `stable` y la versi\u00f3n 3.2.0.beta3 de las ramas `beta` y `tests-passed`, algunos enlaces pueden inyectar etiquetas HTML arbitrarias cuando se procesan a trav\u00e9s de nuestro motor Onebox. El problema se solucion\u00f3 en la versi\u00f3n 3.1.3 de la rama \\\"stable\\\" y en la versi\u00f3n 3.2.0.beta3 de las ramas \\\"beta\\\" y \\\"tests-passed\\\". No se conocen workarounds.\"}],\"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:N/I:N/A:L\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":2.7}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-74\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*\",\"versionEndExcluding\":\"3.1.3\",\"matchCriteriaId\":\"8E31336C-750D-4039-A89F-FF602B59098C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:*\",\"versionEndExcluding\":\"3.2.0\",\"matchCriteriaId\":\"E10444D1-B4E6-4EA7-A56E-95BD0FA3E39D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:*\",\"matchCriteriaId\":\"1BFF647B-6CEF-43BF-BF5E-C82B557F78E2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:discourse:discourse:3.2.0:beta2:*:*:beta:*:*:*\",\"matchCriteriaId\":\"10D931DE-F8F5-4A34-A30A-FDD4420ABD1A\"}]}]}],\"references\":[{\"url\":\"https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/discourse/discourse/commit/628b293ff53fb617b3464dd27268aec84388cc09\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/discourse/discourse/commit/d78357917c6a917a8a27af68756228e89c69321c\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/discourse/discourse/security/advisories/GHSA-j95w-5hvx-jp5w\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"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.