CVE-2026-100633
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | CVE-2026-100633 | 29 Sep 202609:00 | – | circl |
 | CVE-2026-100633 SiYuan 3.8.0 through 3.8.3 Path Traversal via MCP File Operations | 26 Sep 202613:23 | – | cvelist |
 | EUVD-2026-87727 | 26 Sep 202613:23 | – | euvd |
 | CVE-2026-100633 | 30 Oct 202622:58 | – | kitploit |
 | CVE-2026-100633 | 26 Sep 202614:16 | – | nvd |
 | CVE-2026-100633 SiYuan 3.8.0 through 3.8.3 Path Traversal via MCP File Operations | 26 Sep 202613:23 | – | osv_cve |
 | PT-2026-99304 | 26 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-100633: Incorrect Authorization | 26 Sep 202600:00 | – | rapid7 |
 | CVE-2026-100633 SiYuan 3.8.0 through 3.8.3 Path Traversal via MCP File Operations | 26 Sep 202613:23 | – | vulnrichment |
[
{
"vendor": "siyuan-note",
"product": "siyuan",
"defaultStatus": "unaffected",
"packageURL": "pkg:golang/github.com/siyuan-note/siyuan/kernel",
"versions": [
{
"version": "3.8.0",
"status": "affected",
"versionType": "semver",
"lessThan": "3.8.4"
},
{
"version": "3.8.4",
"status": "unaffected",
"versionType": "semver"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| path | request body | /file.grep | The file.grep tool allows an authenticated administrator to bypass the protected-workspace-file denylist to read matching lines from non-hidden protected descendants (e.g., conf/conf.json, TLS keys). | CWE-863 |
| source | request body | /file.copy | The file.copy tool allows an authenticated administrator to copy protected descendants to an ordinary path where they can be retrieved via file.read. | CWE-863 |
| destination | request body | /file.copy | The file.copy tool allows an authenticated administrator to copy protected descendants to an ordinary path where they can be retrieved via file.read. | CWE-863 |
| zip_file | request body | /unzip | The unzip tool allows an authenticated administrator to overwrite protected descendants using ordinary, lexically contained ZIP member names. | CWE-863 |
| destination | request body | /unzip | The unzip tool allows an authenticated administrator to overwrite protected descendants using ordinary, lexically contained ZIP member names. | CWE-863 |
Data
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05 Oct 2026 16:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
CVSS 48.5
EPSS0.00404
SSVC