160 lines
6.8 KiB
JSON
160 lines
6.8 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-2026-54497",
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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": "2026-06-15T18:01:15.511Z",
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"datePublished": "2026-07-17T20:45:28.338Z",
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"dateUpdated": "2026-07-20T13:46:20.930Z"
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},
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"containers": {
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"cna": {
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"title": "view_component: Reused Component Instances Retain Stale Render Context",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-362",
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"lang": "en",
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"description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')",
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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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"descriptions": [
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{
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"cweId": "CWE-488",
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"lang": "en",
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"description": "CWE-488: Exposure of Data Element to Wrong Session",
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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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"descriptions": [
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{
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"cweId": "CWE-668",
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"lang": "en",
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"description": "CWE-668: Exposure of Resource to Wrong Sphere",
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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": "HIGH",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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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:H/PR:L/UI:N/S:U/C:H/I:H/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/ViewComponent/view_component/security/advisories/GHSA-9h85-g7w3-rh49",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/ViewComponent/view_component/security/advisories/GHSA-9h85-g7w3-rh49"
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},
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{
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"name": "https://github.com/ViewComponent/view_component/commit/6796b2e89d0bd7b9d7d763a86275e5334731dd61",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ViewComponent/view_component/commit/6796b2e89d0bd7b9d7d763a86275e5334731dd61"
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},
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{
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"name": "https://github.com/ViewComponent/view_component/releases/tag/v4.12.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ViewComponent/view_component/releases/tag/v4.12.0"
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}
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],
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"affected": [
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{
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"vendor": "ViewComponent",
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"product": "view_component",
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"versions": [
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{
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"version": ">= 4.0.0, < 4.12.0",
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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": "2026-07-17T20:45:28.338Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "view_component is a framework for building reusable, testable, and encapsulated view components in Ruby on Rails. From 4.0.0 until 4.12.0, ViewComponent::Base instances retain render-scoped objects across calls to render_in; if the same component, collection, or spacer component instance is reused across requests, users, tenants, or threads, later renders can use stale helpers, controller, request, view_flow, format/variant details, and slot child context from an earlier render. This can cause authorization-aware components to render privileged UI for a lower-privileged user, generate links using a stale Host header, leak slot/helper state, and mix request context under concurrent rendering. This issue is fixed in version 4.12.0."
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}
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],
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"source": {
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"advisory": "GHSA-9h85-g7w3-rh49",
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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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"references": [
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{
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"url": "https://github.com/ViewComponent/view_component/security/advisories/GHSA-9h85-g7w3-rh49",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-07-20T13:46:16.399609Z",
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"id": "CVE-2026-54497",
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"options": [
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{
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"Exploitation": "poc"
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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": "total"
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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": "2026-07-20T13:46:20.930Z"
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}
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}
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]
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}
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} |