147 lines
6.0 KiB
JSON
147 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-2026-57233",
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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": "2026-06-24T02:21:33.811Z",
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"datePublished": "2026-08-17T20:10:37.698Z",
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"dateUpdated": "2026-08-18T18:53:27.639Z"
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},
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"containers": {
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"cna": {
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"title": "Notepad++: Path Traversal (Zip Slip) in WinGup Plugin Extraction",
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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": 8.1,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "NONE",
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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:N/AC:L/PR:N/UI:R/S:U/C:N/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/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-hjxw-84rf-wg5r",
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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-hjxw-84rf-wg5r"
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},
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{
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"name": "https://github.com/notepad-plus-plus/wingup/pull/106",
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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/wingup/pull/106"
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},
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{
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"name": "https://github.com/notepad-plus-plus/wingup/commit/7670296a5c7fdec624e0a45dbde51059a7d735a8",
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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/wingup/commit/7670296a5c7fdec624e0a45dbde51059a7d735a8"
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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": "2026-08-17T20:10:37.698Z"
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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 WinGup decompress function joins untrusted ZIP entry names to unzipDestTo without canonical containment validation, allowing an entry such as ../mimeTools/mimeTools.dll to overwrite a DLL in a sibling plugin directory and execute attacker-controlled code when Notepad++ next loads that plugin. 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-hjxw-84rf-wg5r",
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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/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-hjxw-84rf-wg5r",
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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": "2026-08-18T18:53:21.586615Z",
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"id": "CVE-2026-57233",
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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": "2026-08-18T18:53:27.639Z"
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}
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}
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]
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}
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} |