218 lines
8.9 KiB
JSON
218 lines
8.9 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-2026-8404",
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"assignerOrgId": "6a34fbeb-21d4-45e7-8e0a-62b95bc12c92",
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"state": "PUBLISHED",
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"assignerShortName": "DSF",
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"dateReserved": "2026-05-12T15:06:18.803Z",
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"datePublished": "2026-06-03T13:16:29.593Z",
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"dateUpdated": "2026-06-03T15:46:40.439Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "6a34fbeb-21d4-45e7-8e0a-62b95bc12c92",
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"shortName": "DSF",
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"dateUpdated": "2026-06-03T13:16:29.593Z"
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},
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-178",
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"description": "CWE-178: Improper Handling of Case Sensitivity",
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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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"impacts": [
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{
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"capecId": "CAPEC-204",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-204: Lifting Sensitive Data Embedded in Cache"
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}
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]
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}
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],
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"title": "Potential exposure of private data via case-sensitive Cache-Control directives in UpdateCacheMiddleware",
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"metrics": [
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{
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"other": {
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"content": {
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"value": "low",
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"namespace": "https://docs.djangoproject.com/en/dev/internals/security/#security-issue-severity-levels"
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},
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"type": "Django severity rating"
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}
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},
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{
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
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"baseScore": 3.1,
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"baseSeverity": "LOW"
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}
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},
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{
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
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"baseScore": 2.3,
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"baseSeverity": "LOW"
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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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"lang": "en",
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"value": "An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6.\n`django.middleware.cache.UpdateCacheMiddleware` in Django does not match `Cache-Control` response directives case-insensitively, which allows remote attackers to read responses that were incorrectly cached because their `Cache-Control` directives used uppercase or mixed-case values.\nEarlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.\nDjango would like to thank Ahmed Badawe for reporting this issue.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>An issue was discovered in Django 5.2 before 5.2.15 and 6.0 before 6.0.6.</p><p><code>django.middleware.cache.UpdateCacheMiddleware</code> in Django does not match <code>Cache-Control</code> response directives case-insensitively, which allows remote attackers to read responses that were incorrectly cached because their <code>Cache-Control</code> directives used uppercase or mixed-case values.</p><p>Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected.</p><p>Django would like to thank Ahmed Badawe for reporting this issue.</p>"
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}
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]
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}
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],
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"affected": [
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{
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"collectionURL": "https://pypi.org/project/Django/",
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"defaultStatus": "unaffected",
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"packageName": "django",
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"product": "Django",
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"repo": "https://github.com/django/django/",
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"vendor": "djangoproject",
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"versions": [
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{
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"status": "affected",
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"version": "6.0",
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"lessThan": "6.0.6",
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"versionType": "python"
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},
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{
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"status": "unaffected",
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"version": "6.0.6",
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"versionType": "python"
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},
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{
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"status": "affected",
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"version": "5.2",
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"lessThan": "5.2.15",
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"versionType": "python"
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},
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{
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"status": "unaffected",
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"version": "5.2.15",
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"versionType": "python"
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}
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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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"url": "https://docs.djangoproject.com/en/dev/releases/security/",
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"name": "Django security archive",
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"tags": [
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"vendor-advisory"
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]
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},
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{
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"url": "https://groups.google.com/g/django-announce",
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"name": "Django releases announcements",
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"tags": [
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"mailing-list"
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]
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},
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{
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"url": "https://www.djangoproject.com/weblog/2026/jun/03/security-releases/",
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"name": "Django security releases issued: 6.0.6 and 5.2.15",
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"tags": [
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"vendor-advisory"
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"type": "reporter",
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"value": "Ahmed Badawe"
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},
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{
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"lang": "en",
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"type": "remediation developer",
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"value": "Jake Howard"
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},
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{
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"lang": "en",
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"type": "coordinator",
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"value": "Natalia Bidart"
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}
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],
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"timeline": [
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{
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"lang": "en",
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"time": "2026-05-06T00:00:00.000Z",
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"value": "Initial report received."
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},
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{
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"lang": "en",
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"time": "2026-05-12T00:00:00.000Z",
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"value": "Vulnerability confirmed."
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},
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{
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"lang": "en",
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"time": "2026-06-03T08:00:00.000Z",
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"value": "Security release issued."
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}
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],
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"datePublic": "2026-06-03T08:00:00.000Z",
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"source": {
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"discovery": "EXTERNAL"
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},
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"x_generator": {
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"engine": "cvelib 1.8.0"
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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": "2026-06-03T15:46:33.911128Z",
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"id": "CVE-2026-8404",
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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": "2026-06-03T15:46:40.439Z"
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}
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}
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]
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}
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} |