122 lines
4.9 KiB
JSON
122 lines
4.9 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-2026-58211",
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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": "2026-06-29T17:09:25.872Z",
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"datePublished": "2026-07-08T20:16:25.262Z",
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"dateUpdated": "2026-07-09T14:27:25.118Z"
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},
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"containers": {
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"cna": {
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"title": "NATS Server: `no_auth_user` pre-CONNECT fast path bypasses user connection restrictions",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-863",
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"lang": "en",
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"description": "CWE-863: Incorrect Authorization",
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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": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 5.4,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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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:L/PR:L/UI:N/S:U/C:L/I:L/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/nats-io/nats-server/security/advisories/GHSA-hmmp-q8cx-v964",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/nats-io/nats-server/security/advisories/GHSA-hmmp-q8cx-v964"
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}
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],
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"affected": [
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{
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"vendor": "nats-io",
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"product": "nats-server",
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"versions": [
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{
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"version": "< 2.12.12",
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"status": "affected"
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},
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{
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"version": ">= 2.14.0-RC.1, < 2.14.3",
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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": "2026-07-08T20:16:25.262Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.3 and 2.12.12, a client could be registered as the configured no_auth_user through a parser path used when the first client operation was not CONNECT, bypassing user-level connection restrictions such as allowed_connection_types or proxy_required that normal authentication would apply. This issue is fixed in versions 2.14.3 and 2.12.12."
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}
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],
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"source": {
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"advisory": "GHSA-hmmp-q8cx-v964",
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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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"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": "2026-07-09T14:27:18.977045Z",
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"id": "CVE-2026-58211",
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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": "2026-07-09T14:27:25.118Z"
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}
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}
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]
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}
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} |