cve-2024-28242
Vulnerability from cvelistv5
Published
2024-03-15 19:21
Modified
2024-08-26 15:02
Severity ?
EPSS score ?
Summary
Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable to upgrade should temporarily remove category backgrounds.
References
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "discourse",
"vendor": "discourse",
"versions": [
{
"lessThanOrEqual": "3.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThanOrEqual": "3.3.0.beta1",
"status": "affected",
"version": "beta",
"versionType": "custom"
},
{
"lessThanOrEqual": "3.3.0.beta1",
"status": "affected",
"version": "tests-passed",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-28242",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-18T15:05:16.606591Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-26T15:02:31.216Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T00:48:49.556Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23"
},
{
"name": "https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "discourse",
"vendor": "discourse",
"versions": [
{
"status": "affected",
"version": "stable \u003c= 3.2.0"
},
{
"status": "affected",
"version": "beta \u003c= 3.3.0.beta1"
},
{
"status": "affected",
"version": "tests-passed \u003c= 3.3.0.beta1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable to upgrade should temporarily remove category backgrounds."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-03-15T19:21:01.130Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23"
},
{
"name": "https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39"
}
],
"source": {
"advisory": "GHSA-c7q7-7f6q-2c23",
"discovery": "UNKNOWN"
},
"title": "Disclosure of the existence of secret categories with custom backgrounds in Discourse"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-28242",
"datePublished": "2024-03-15T19:21:01.130Z",
"dateReserved": "2024-03-07T14:33:30.035Z",
"dateUpdated": "2024-08-26T15:02:31.216Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-28242\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-03-15T20:15:09.587\",\"lastModified\":\"2024-11-21T09:06:04.750\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable to upgrade should temporarily remove category backgrounds.\"},{\"lang\":\"es\",\"value\":\"Discourse es una plataforma de c\u00f3digo abierto para el debate comunitario. En las versiones afectadas, un atacante puede descubrir que existen categor\u00edas secretas cuando tienen fondos configurados. El problema est\u00e1 solucionado en la \u00faltima versi\u00f3n estable, beta y probada de Discourse. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar deben eliminar temporalmente los fondos de las categor\u00edas.\"}],\"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:L/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"references\":[{\"url\":\"https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/discourse/discourse/commit/b425fbc2a28341a5627928f963519006712c3d39\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/discourse/discourse/security/advisories/GHSA-c7q7-7f6q-2c23\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
}
}
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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.