182 lines
8.3 KiB
JSON
182 lines
8.3 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-2026-56452",
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"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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"state": "PUBLISHED",
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"assignerShortName": "apache",
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"dateReserved": "2026-06-22T13:31:17.496Z",
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"datePublished": "2026-07-20T20:26:28.301Z",
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"dateUpdated": "2026-07-21T17:15:49.562Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"collectionURL": "https://repo.maven.apache.org/maven2",
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"defaultStatus": "unaffected",
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"packageName": "org.apache.sshd:sshd-scp",
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"product": "Apache MINA SSHD",
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"vendor": "Apache Software Foundation",
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"versions": [
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{
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"lessThanOrEqual": "2.18.0",
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"status": "affected",
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"version": "0",
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"versionType": "maven"
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},
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{
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"lessThanOrEqual": "3.0.0-M4",
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"status": "affected",
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"version": "3.0.0-M1",
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"versionType": "maven"
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}
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]
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}
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],
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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "Unbbal"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<div>Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH.</div><div><br></div><div>The implementation of receiving files or directories via SCP did not validate filenames in SCP \"C\" or \"D\" commands. A malicious sender could send filenames containing paths, resulting in files to be written in attacker-controlled places.</div><div><br></div><div>The issue affects only</div><div><ul><li>applications that use no longer supported Apache MINA SSHD versions < 2.0.0 and use the SCP functions to receive files,</li><li>or applications using sshd-scp in Apache MINA SSHD >= 2.0.0 to receive files.</li></ul></div><div>Applications using Apache MINA SSHD >= 2.0.0 not using sshd-scp are not affected.</div><div><br></div><div>The issue is fixed in Apache MINA 2.19.0 and 3.0.0-M5. Affected applications are advised to upgrade to these versions.<br></div><div><br></div>"
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}
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],
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"value": "Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH.\n\n\n\n\nThe implementation of receiving files or directories via SCP did not validate filenames in SCP \"C\" or \"D\" commands. A malicious sender could send filenames containing paths, resulting in files to be written in attacker-controlled places.\n\n\n\n\nThe issue affects only\n\n * applications that use no longer supported Apache MINA SSHD versions < 2.0.0 and use the SCP functions to receive files,\n * or applications using sshd-scp in Apache MINA SSHD >= 2.0.0 to receive files.\n\n\n\n\nApplications using Apache MINA SSHD >= 2.0.0 not using sshd-scp are not affected.\n\n\n\n\nThe issue is fixed in Apache MINA 2.19.0 and 3.0.0-M5. Affected applications are advised to upgrade to these versions."
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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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"content": {
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"text": "moderate"
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},
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"type": "Textual description of severity"
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}
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},
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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": "NONE",
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"baseScore": 7.5,
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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": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
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"version": "3.1"
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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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}
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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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"cweId": "CWE-22",
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"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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"lang": "en",
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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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"descriptions": [
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{
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"cweId": "CWE-73",
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"description": "CWE-73 External Control of File Name or Path",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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"shortName": "apache",
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"dateUpdated": "2026-07-20T20:26:28.301Z"
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},
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"references": [
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.apache.org/thread/xgoqvmksmd94fsqnzqjdtfjxf35os9no"
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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},
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"title": "Apache MINA SSHD: Path traversal in SCP file reception",
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"x_generator": {
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"engine": "Vulnogram 0.2.0"
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}
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},
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"adp": [
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "http://www.openwall.com/lists/oss-security/2026/07/20/15"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2026-07-20T22:20:00.765Z"
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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": "2026-07-21T17:10:14.573635Z",
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"id": "CVE-2026-56452",
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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": "yes"
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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": "2026-07-21T17:15:49.562Z"
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}
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}
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]
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}
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} |