165 lines
7.2 KiB
JSON
165 lines
7.2 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-91133",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-09-14T19:36:48.844Z",
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"datePublished": "2026-09-24T16:53:00.147Z",
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"dateUpdated": "2026-09-24T17:12:50.099Z"
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},
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"containers": {
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"cna": {
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"title": "Discourse: Escape LIKE metacharacters in upload paths to prevent disclosure",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-943",
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"lang": "en",
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"description": "CWE-943: Improper Neutralization of Special Elements in Data Query Logic",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/discourse/discourse/security/advisories/GHSA-8hxh-573g-52gx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/discourse/discourse/security/advisories/GHSA-8hxh-573g-52gx"
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},
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{
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"name": "https://github.com/discourse/discourse/pull/42882",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse/pull/42882"
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},
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{
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"name": "https://github.com/discourse/discourse/commit/113c34d433d564bc69642649d501251a7e820b52",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse/commit/113c34d433d564bc69642649d501251a7e820b52"
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},
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{
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"name": "https://github.com/discourse/discourse/commit/20c48bef712ee3edd4f7af58ca1123cb0c16ef6f",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse/commit/20c48bef712ee3edd4f7af58ca1123cb0c16ef6f"
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},
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{
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"name": "https://github.com/discourse/discourse/commit/a04cab107a9f57939456181c4b082d0a34ec39bd",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse/commit/a04cab107a9f57939456181c4b082d0a34ec39bd"
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},
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{
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"name": "https://github.com/discourse/discourse/commit/cb3ca8420fcc7aba334effd011cf41943a336fa6",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse/commit/cb3ca8420fcc7aba334effd011cf41943a336fa6"
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}
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],
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"affected": [
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{
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"vendor": "discourse",
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"product": "discourse",
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"versions": [
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{
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"version": "< 2026.8.0",
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"status": "affected"
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},
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{
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"version": ">= 2026.7.0-latest, < 2026.7.2",
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"status": "affected"
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},
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{
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"version": ">= 2026.6.0-latest, < 2026.6.3",
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"status": "affected"
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},
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{
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"version": ">= 2026.1.0-latest, < 2026.1.8",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-09-24T16:53:00.147Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Discourse is an open-source discussion platform. Prior to 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0, authenticated users could supply unescaped SQL LIKE metacharacters to upload-resolution patterns, causing wildcard input to select unrelated upload records instead of matching a literal identifier. The affected upload metadata, URL-lookup, and cooked-video-placeholder paths could resolve uploads the user was not authorized to access. This allowed disclosure of restricted metadata, including original filenames and secure-upload paths, without modifying the upload records. This issue is fixed in versions 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0."
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}
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],
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"source": {
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"advisory": "GHSA-8hxh-573g-52gx",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-24T17:12:40.098136Z",
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"id": "CVE-2026-91133",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-09-24T17:12:50.099Z"
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}
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}
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]
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}
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} |