137 lines
5.4 KiB
JSON
137 lines
5.4 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-72728",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-08-10T13:48:09.545Z",
|
|
"datePublished": "2026-08-10T16:13:20.965Z",
|
|
"dateUpdated": "2026-08-10T21:10:53.582Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"title": "Discourse: Onebox iframe origin allowlist enforces URL authority boundary",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-20",
|
|
"lang": "en",
|
|
"description": "CWE-20: Improper Input Validation",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "LOW",
|
|
"baseScore": 6.3,
|
|
"baseSeverity": "MEDIUM",
|
|
"confidentialityImpact": "LOW",
|
|
"integrityImpact": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "UNCHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
|
|
"version": "3.1"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"name": "https://github.com/discourse/discourse/security/advisories/GHSA-qp9j-3v7r-wrvr",
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/discourse/discourse/security/advisories/GHSA-qp9j-3v7r-wrvr"
|
|
},
|
|
{
|
|
"name": "https://github.com/discourse/discourse/commit/92eec47e8b477cb8b4ccdb237e26dc1ba8f8b76b",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/discourse/discourse/commit/92eec47e8b477cb8b4ccdb237e26dc1ba8f8b76b"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "discourse",
|
|
"product": "discourse",
|
|
"versions": [
|
|
{
|
|
"version": "< 2026.1.7",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": ">= 2026.6.0-latest, < 2026.6.2",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": ">= 2026.7.0-latest, < 2026.7.1",
|
|
"status": "affected"
|
|
},
|
|
{
|
|
"version": ">= 2026.8.0-latest, < 2026.8.0-latest.1",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-08-10T16:13:20.965Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Discourse is an open-source discussion platform. Prior to 2026.1.7, an authenticated user could submit specially formed URLs that bypassed the Onebox allowlist and embedded malicious content in a site. This issue is fixed in versions 2026.1.7, 2026.6.2, 2026.7.1, and 2026.8.0-latest.1."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-qp9j-3v7r-wrvr",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-08-10T19:01:55.334062Z",
|
|
"id": "CVE-2026-72728",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"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": "2026-08-10T21:10:53.582Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |