158 lines
6.8 KiB
JSON
158 lines
6.8 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-2026-48024",
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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": "2026-05-20T17:44:09.587Z",
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"datePublished": "2026-08-19T16:14:20.847Z",
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"dateUpdated": "2026-08-21T19:39:56.536Z"
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},
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"containers": {
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"cna": {
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"title": "Wazuh: merged-file header path traversal in cluster sync allows arbitrary file write under WAZUH_PATH in Wazuh manager",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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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": "HIGH",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
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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/wazuh/wazuh/security/advisories/GHSA-gh4h-fx78-q8xc",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-gh4h-fx78-q8xc"
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},
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{
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"name": "https://github.com/wazuh/wazuh/pull/36204",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/pull/36204"
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},
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{
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"name": "https://github.com/wazuh/wazuh/commit/88fc89fdfb1bf37b9d826e9c281a3d22655733de",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/commit/88fc89fdfb1bf37b9d826e9c281a3d22655733de"
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},
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{
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"name": "https://github.com/wazuh/wazuh/releases/tag/v4.14.6",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/releases/tag/v4.14.6"
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},
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{
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"name": "https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wazuh/wazuh/releases/tag/v5.0.0-beta3"
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}
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],
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"affected": [
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{
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"vendor": "wazuh",
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"product": "wazuh",
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"versions": [
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{
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"version": ">= 4.0.0, < 4.14.6",
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"status": "affected"
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},
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{
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"version": ">= 5.0.0-beta1, < 5.0.0-beta3",
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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": "2026-08-19T16:14:20.847Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta3, cluster.unmerge_info() in framework/wazuh/core/cluster/cluster.py constructs paths from peer-controlled merge_type and name values in a merged synchronization archive. process_files_from_worker() in framework/wazuh/core/cluster/master.py does not adequately confine the resulting path to the declared cluster item directory. A cluster peer holding the shared Fernet key can use traversal in files_metadata.json or a merged-file header to write files such as /var/ossec/etc/ossec.conf. Replacing ossec.conf can configure root-executed commands and lead to code execution when Wazuh services reload. This issue is fixed in versions 4.14.6 and 5.0.0-beta3."
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}
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],
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"source": {
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"advisory": "GHSA-gh4h-fx78-q8xc",
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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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"references": [
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{
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"url": "https://github.com/wazuh/wazuh/security/advisories/GHSA-gh4h-fx78-q8xc",
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-21T19:39:30.558879Z",
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"id": "CVE-2026-48024",
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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": "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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"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": "2026-08-21T19:39:56.536Z"
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}
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}
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]
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}
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} |