162 lines
6.6 KiB
JSON
162 lines
6.6 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-2026-6204",
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"assignerOrgId": "ab69c47f-b95e-4bf2-b2d9-4b1fd1b24b4a",
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"state": "PUBLISHED",
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"assignerShortName": "PRJBLK",
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"dateReserved": "2026-04-13T10:42:58.812Z",
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"datePublished": "2026-04-13T10:56:16.850Z",
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"dateUpdated": "2026-04-13T12:43:19.241Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "ab69c47f-b95e-4bf2-b2d9-4b1fd1b24b4a",
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"shortName": "PRJBLK",
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"dateUpdated": "2026-04-13T10:56:16.850Z"
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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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"cweId": "CWE-78",
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"description": "CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')",
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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-88",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-88 OS Command Injection"
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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": "librenms",
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"product": "librenms",
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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": "26.3.0",
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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": "LibreNMS versions before 26.3.0 are affected by an authenticated remote code execution vulnerability by abusing the Binary Locations config and the Netcommand feature. Successful exploitation requires administrative privileges. Exploitation could result in compromise of the underlying web server.",
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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": "<div><p>LibreNMS versions before 26.3.0 are affected by an authenticated remote code execution vulnerability by abusing the <em>Binary Locations</em><span> </span><span>config</span><span> and the Netcommand feature</span><span>. Successful exploitation requires administrative privileges. Exploitation could result in compromise of the underlying web server.</span></p></div><div><div></div></div><br>"
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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://github.com/librenms/librenms/security/advisories/GHSA-pr3g-phhr-h8fh",
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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://projectblack.io/blog/librenms-authenticated-rce-and-xss/#binary-path-rce-poc",
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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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"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": "HIGH",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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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": "HIGH",
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"baseScore": 8.5,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/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 1.0.1"
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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": "2026-04-13T12:42:55.779944Z",
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"id": "CVE-2026-6204",
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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": "2026-04-13T12:43:19.241Z"
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}
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}
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]
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}
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} |