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"schema_version": "1.4.0",
"id": "GHSA-mjmq-gwgm-5qhm",
"modified": "2023-12-07T18:20:03Z",
"published": "2023-07-10T18:30:49Z",
"aliases": [
"CVE-2023-35887"
],
"summary": "Apache MINA SSHD information disclosure vulnerability",
"details": "Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache MINA.\n\nIn SFTP servers implemented using Apache MINA SSHD that use a RootedFileSystem, logged users may be able to discover \"exists/does not exist\" information about items outside the rooted tree via paths including parent navigation (\"..\") beyond the root, or involving symlinks.\n\nThis issue affects Apache MINA: from 1.0 before 2.9.3 Users are recommended to upgrade to 2.9.3\n\nUntil version 2.1.0, some of the code affected by this vulnerability appeared in org.apache.sshd:sshd-core. Version 2.1.0 contains a [commit](https://github.com/apache/mina-sshd/commit/10de190e7d3f9189deb76b8d08c72334a1fe2df0) where the code was moved to the package org.apache.sshd:sshd-common, which did not exist until version 2.1.0.\n",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N"
}
],
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.sshd:sshd-common"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.1.0"
},
{
"fixed": "2.9.3"
}
]
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.sshd:sshd-sftp"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.0.0"
},
{
"fixed": "2.9.3"
}
]
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.sshd:sshd-core"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.0.0"
},
{
"fixed": "2.1.0"
}
]
}
]
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-35887"
},
{
"type": "WEB",
"url": "https://github.com/apache/mina-sshd/pull/362"
},
{
"type": "WEB",
"url": "https://github.com/apache/mina-sshd/commit/10de190e7d3f9189deb76b8d08c72334a1fe2df0"
},
{
"type": "WEB",
"url": "https://github.com/apache/mina-sshd/commit/a61e93035f06bff8fc622ad94870fb773d48b9f0"
},
{
"type": "WEB",
"url": "https://github.com/apache/mina-sshd/commit/c20739b43aab0f7bf2ccad982a6cb37b9d5a8a0b"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/mina-sshd"
},
{
"type": "WEB",
"url": "https://issues.apache.org/jira/browse/SSHD-1324"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/b9qgtqvhnvgfpn0w1gz918p21p53tqk2"
}
],
"database_specific": {
"cwe_ids": [
"CWE-200",
"CWE-22"
],
"severity": "MODERATE",
"github_reviewed": true,
"github_reviewed_at": "2023-07-10T21:53:01Z",
"nvd_published_at": "2023-07-10T16:15:53Z"
}
} |