140 lines
5.8 KiB
JSON
140 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-2026-42214",
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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": "2026-04-25T05:04:37.028Z",
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"datePublished": "2026-05-07T18:14:20.246Z",
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"dateUpdated": "2026-05-09T03:55:59.742Z"
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},
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"containers": {
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"cna": {
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"title": "Improper Control of Generation of Code ('Code Injection') in dail8859/NotepadNext",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-94",
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"lang": "en",
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"description": "CWE-94: Improper Control of Generation of Code ('Code 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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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "HIGH",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/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/dail8859/NotepadNext/security/advisories/GHSA-m5fq-c9x5-w54g",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/dail8859/NotepadNext/security/advisories/GHSA-m5fq-c9x5-w54g"
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},
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{
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"name": "https://github.com/dail8859/NotepadNext/commit/f3ca1b10aca52f05fd7f4f5ebf9b566d6cd95ccc",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/dail8859/NotepadNext/commit/f3ca1b10aca52f05fd7f4f5ebf9b566d6cd95ccc"
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},
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{
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"name": "https://github.com/dail8859/NotepadNext/releases/tag/v0.14",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/dail8859/NotepadNext/releases/tag/v0.14"
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}
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],
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"affected": [
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{
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"vendor": "dail8859",
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"product": "NotepadNext",
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"versions": [
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{
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"version": "< 0.14",
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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": "2026-05-07T18:14:20.246Z"
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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 Next is a cross-platform, reimplementation of Notepad++. Prior to version 0.14, NotepadNext's detectLanguageFromExtension() function interpolates a file's extension directly into a Lua script without sanitization. An attacker can craft a filename whose extension contains Lua code, which executes automatically when the victim opens the file in NotepadNext. Because luaL_openlibs() is called unconditionally, the full os, io, and package libraries are available to the injected code, enabling arbitrary command execution. This issue has been patched in version 0.14."
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}
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],
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"source": {
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"advisory": "GHSA-m5fq-c9x5-w54g",
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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/dail8859/NotepadNext/security/advisories/GHSA-m5fq-c9x5-w54g",
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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": "2026-05-08T00:00:00+00:00",
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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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"id": "CVE-2026-42214"
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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": "2026-05-09T03:55:59.742Z"
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}
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}
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]
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}
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} |