158 lines
6.2 KiB
JSON
158 lines
6.2 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-2026-15580",
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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": "2026-07-13T10:21:53.607Z",
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"datePublished": "2026-08-21T14:00:10.835Z",
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"dateUpdated": "2026-08-21T15:07:33.739Z"
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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": "2026-08-21T14:00:10.835Z"
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},
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"title": "PassPortal browser extension: vault token disclosure via unvalidated postMessage",
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"datePublic": "2026-08-21T13:56:00.000Z",
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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-1385",
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"description": "CWE-1385 Missing origin validation in WebSockets",
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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-114",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-114 Authentication Abuse"
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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": "PassPortal",
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"modules": [
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"Browser Extension"
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],
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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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"lessThan": "3.49.6",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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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": "vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse.\n\nThis issue affects the PassPortal browser extension: before 3.49.6.",
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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": "vault token disclosure via unvalidated postMessage vulnerability in N-able PassPortal allows Authentication Abuse.<p>This issue affects the PassPortal browser extension: before 3.49.6.</p>"
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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://me.n-able.com/s/security-advisory/aArVy0000002GQTKA2/cve202615580-vault-token-disclosure-via-unvalidated-postmessage"
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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": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "ACTIVE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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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": "MEDIUM",
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"baseScore": 6.9,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
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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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"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": "2026-08-21T15:07:26.667124Z",
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"id": "CVE-2026-15580",
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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": "2026-08-21T15:07:33.739Z"
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}
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}
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]
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}
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} |