135 lines
5.8 KiB
JSON
135 lines
5.8 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-2026-73250",
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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": "2026-08-11T17:18:01.598Z",
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"datePublished": "2026-08-11T22:04:54.574Z",
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"dateUpdated": "2026-08-13T15:14:20.427Z"
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},
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"containers": {
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"cna": {
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"title": "Notepad++: Install-time PowerShell command injection through installation path",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-77",
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"lang": "en",
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"description": "CWE-77: Improper Neutralization of Special Elements used in a Command ('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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"metrics": [
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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": "PRESENT",
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"privilegesRequired": "LOW",
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"userInteraction": "ACTIVE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 5.4,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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"version": "4.0"
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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/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-gp2r-262h-9hgf",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-gp2r-262h-9hgf"
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},
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{
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"name": "https://github.com/notepad-plus-plus/notepad-plus-plus/commit/3764d5b72664ef95421bc53bcb204f9b977d346b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/notepad-plus-plus/notepad-plus-plus/commit/3764d5b72664ef95421bc53bcb204f9b977d346b"
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},
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{
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"name": "https://github.com/notepad-plus-plus/notepad-plus-plus/releases/tag/v8.9.7",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/notepad-plus-plus/notepad-plus-plus/releases/tag/v8.9.7"
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}
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],
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"affected": [
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{
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"vendor": "notepad-plus-plus",
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"product": "notepad-plus-plus",
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"versions": [
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{
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"version": "< 8.9.7",
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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": "2026-08-11T22:04:54.574Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Notepad++ is a free and open-source source code editor. Prior to 8.9.7, the Notepad++ Windows 11 x64 and ARM64 installer passes the attacker-influenced installation directory `$INSTDIR` from PowerEditor/installer/nppSetup.nsi into a PowerShell `-Command` string used by RegisterMSIX to invoke Add-AppxPackage, allowing PowerShell subexpression syntax such as `$()` in the installation path to execute commands in the installer's security context when the context menu component is selected. This issue is fixed in version 8.9.7."
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}
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],
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"source": {
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"advisory": "GHSA-gp2r-262h-9hgf",
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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": "2026-08-13T15:13:48.848035Z",
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"id": "CVE-2026-73250",
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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": "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": "2026-08-13T15:14:20.427Z"
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}
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}
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]
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}
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} |