154 lines
6.0 KiB
JSON
154 lines
6.0 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-2026-3609",
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"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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"state": "PUBLISHED",
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"assignerShortName": "certcc",
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"dateReserved": "2026-03-05T17:54:52.283Z",
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"datePublished": "2026-05-11T16:25:24.769Z",
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"dateUpdated": "2026-08-05T15:57:56.121Z"
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},
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"containers": {
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"cna": {
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"title": "XIGNCODE3 xhunter1.sys kernel driver contains a Privilege Escalation Vulnerability",
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"descriptions": [
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{
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"lang": "en",
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"value": "Wellbia's XIGNCODE3 xhunter1.sys kernel driver, version 10.0.10011.16384 through 2023.12.7.78, privilege escalation vulnerability provides access to the IRP_MJ_WRITE command interface, which allows any user process to request a PROCESS_ALL_ACCESS.\r\n\r\nNote: KVE 2023-5589 (https://krcert.or.kr) was initially issued for version 10.0.10011.16384, but the vulnerability was not fully remediated and remains in version 2023.12.7.78."
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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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"affected": [
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{
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"vendor": "Wellbia",
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"product": "XIGNCODE3",
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"versions": [
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{
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"status": "affected",
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"version": "10.0.10011.16384",
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"lessThanOrEqual": "2023.12.7.78",
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"versionType": "custom"
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}
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]
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}
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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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"description": "CWE-269 Improper Privilege Management"
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}
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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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"description": "CWE-732 Incorrect Permission Assignment for Critical Resource"
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}
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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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"description": "CWE-284 Improper Access Control"
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}
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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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"description": "CWE-266 Incorrect Privilege Assignment"
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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://crcert.or.kr"
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},
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{
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"url": "https://blacksnufkin.github.io/posts/AntiCheat-LPE-CVE-2026-3609/"
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},
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{
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"url": "https://blacksnufkin.github.io/posts/Hunting-the-Hunter/"
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}
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],
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"x_generator": {
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"engine": "VINCE 3.0.43",
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"env": "prod",
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"origin": "https://cveawg.mitre.org/api/cve/CVE-2026-3609"
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},
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"providerMetadata": {
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"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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"shortName": "certcc",
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"dateUpdated": "2026-08-05T15:57:56.121Z"
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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://blacksnufkin.github.io/posts/AntiCheat-LPE-CVE-2026-3609/",
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"tags": [
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"exploit"
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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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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.3,
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"attackVector": "LOCAL",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"integrityImpact": "LOW",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "LOW",
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"privilegesRequired": "LOW",
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"confidentialityImpact": "LOW"
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}
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},
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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": "2026-05-13T12:35:38.266419Z",
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"id": "CVE-2026-3609",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-05-13T12:35:57.998Z"
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}
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}
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]
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}
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} |