146 lines
6.1 KiB
JSON
146 lines
6.1 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-2026-45687",
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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": "2026-05-13T04:38:01.164Z",
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"datePublished": "2026-06-24T20:55:25.918Z",
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"dateUpdated": "2026-06-26T18:43:50.524Z"
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},
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"containers": {
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"cna": {
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"title": "Rocket.Chat: Authenticated Arbitrary Data Export Theft via Mass Assignment in sendFileMessage",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-915",
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"lang": "en",
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"description": "CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes",
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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": 8.5,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/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/RocketChat/Rocket.Chat/security/advisories/GHSA-fhc2-x8cp-c5ch",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/RocketChat/Rocket.Chat/security/advisories/GHSA-fhc2-x8cp-c5ch"
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}
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],
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"affected": [
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{
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"vendor": "RocketChat",
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"product": "Rocket.Chat",
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"versions": [
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{
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"version": ">= 8.5.0-rc.0, < 8.5.0",
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"status": "affected"
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},
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{
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"version": ">= 8.4.0-rc.0, < 8.4.1",
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"status": "affected"
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},
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{
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"version": ">= 8.3.0-rc.0, < 8.3.3",
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"status": "affected"
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},
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{
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"version": ">= 8.2.0-rc.0, < 8.2.3",
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"status": "affected"
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},
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{
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"version": ">= 8.1.0-rc.0, < 8.1.4",
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"status": "affected"
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},
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{
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"version": ">= 8.0.0-rc.0, < 8.0.5",
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"status": "affected"
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},
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{
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"version": ">= 7.11.0-rc.0, < 7.13.7",
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"status": "affected"
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},
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{
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"version": "< 7.10.11",
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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": "2026-06-24T20:55:25.918Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.1, 8.3.3, 8.2.3, 8.1.4, 8.0.5, 7.13.7, and 7.10.11, Rocket.Chat's sendFileMessage DDP method passes the entire attacker-supplied file object into Uploads.updateFileComplete, which merges it directly into a MongoDB $set update via Object.assign. There is no allow-list of writable fields. An attacker can therefore rewrite any column on their own upload record, notably store and the store-specific path fields. This vulnerability is fixed in 8.5.0, 8.4.1, 8.3.3, 8.2.3, 8.1.4, 8.0.5, 7.13.7, and 7.10.11."
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}
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],
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"source": {
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"advisory": "GHSA-fhc2-x8cp-c5ch",
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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": "2026-06-26T17:51:10.359261Z",
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"id": "CVE-2026-45687",
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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": "2026-06-26T18:43:50.524Z"
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}
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}
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]
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}
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} |