157 lines
6.1 KiB
JSON
157 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-2026-63649",
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"assignerOrgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"state": "PUBLISHED",
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"assignerShortName": "OpenVPN",
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"dateReserved": "2026-07-17T14:38:48.698Z",
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"datePublished": "2026-08-14T22:13:21.590Z",
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"dateUpdated": "2026-08-17T15:38:37.331Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "36a55730-e66d-4d39-8ca6-3c3b3017965e",
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"shortName": "OpenVPN",
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"dateUpdated": "2026-08-14T22:13:21.590Z"
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},
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"datePublic": "2026-07-29T16:00:00.000Z",
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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-183",
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"description": "CWE-183 Permissive list of allowed inputs",
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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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"affected": [
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{
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"vendor": "OpenVPN",
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"product": "OpenVPN",
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"platforms": [
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"Windows"
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],
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"versions": [
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{
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"status": "affected",
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"version": "2.4.0",
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"lessThan": "2.6.22",
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"versionType": "semver"
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},
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{
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"status": "affected",
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"version": "2.7_alpha1",
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"lessThan": "2.7.6",
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"versionType": "semver"
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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": "The Windows interactive service in OpenVPN 2.4.0 through 2.6.21 and 2.7_alpha1 through 2.7.5 allows local authenticated users to bypass the trusted configuration directory constraint and load arbitrary configuration files via crafted options that bypass whitelist checks"
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}
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],
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"references": [
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{
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"url": "https://community.openvpn.net/Security%20Announcements/CVE-2026-63649",
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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://community.openvpn.net/ReleaseHistory#openvpn-276-released-5-august-2026",
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"tags": [
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"release-notes"
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]
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},
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{
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"url": "https://community.openvpn.net/ReleaseHistory#openvpn-2622-released-5-august-2026",
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"tags": [
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"release-notes"
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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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"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": "LOCAL",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "ACTIVE",
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"vulnConfidentialityImpact": "LOW",
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"subConfidentialityImpact": "HIGH",
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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": 4.1,
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N"
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}
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}
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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": "2026-08-17T15:22:21.395155Z",
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"id": "CVE-2026-63649",
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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": "2026-08-17T15:38:37.331Z"
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}
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}
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]
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}
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} |