189 lines
7.4 KiB
JSON
189 lines
7.4 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-2026-18577",
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"assignerOrgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
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"state": "PUBLISHED",
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"assignerShortName": "N-able",
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"dateReserved": "2026-08-02T13:40:02.350Z",
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"datePublished": "2026-08-02T22:06:18.296Z",
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"dateUpdated": "2026-08-04T13:32:51.312Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
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"shortName": "N-able",
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"dateUpdated": "2026-08-02T22:06:18.296Z"
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},
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"title": "Incomplete patch leads to administrative account takeover",
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"datePublic": "2026-08-02T21:44:00.000Z",
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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-288",
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"description": "CWE-288 Authentication bypass using an alternate path or channel",
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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-115",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-115 Authentication Bypass"
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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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"vendor": "N-able",
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"product": "N-central",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThanOrEqual": "2026.3",
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"versionType": "custom"
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},
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{
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"status": "unaffected",
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"version": "2026.3.1.7",
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"versionType": "custom"
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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 incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.1",
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"value": "<p>An incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.1</p>"
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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://documentation.n-able.com/N-central/Release_Notes/GA/Content/N-central_2026.3_HF1_Release_Notes.htm"
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},
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{
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"url": "https://status.n-able.com/2026/08/02/n-central-2026-3-hotfix-1-mitigation-for-cve-2026-18577/"
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},
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{
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-18556"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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],
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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "LOW",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "NONE",
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"subAvailabilityImpact": "LOW",
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"exploitMaturity": "ATTACKED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 8.2,
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"vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/E:A"
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}
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.4"
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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://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-18577",
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"tags": [
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"government-resource"
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]
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},
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{
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"url": "https://www.n-able.com/blog/n-central-security-update-august-2-2026",
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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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"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": "2026-08-04T03:56:18.454615Z",
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"id": "CVE-2026-18577",
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"options": [
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{
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"Exploitation": "active"
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},
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{
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"Automatable": "yes"
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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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"other": {
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"type": "kev",
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"content": {
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"dateAdded": "2026-08-03",
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"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-18577"
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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": "2026-08-04T13:32:51.312Z"
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}
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}
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]
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}
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} |