CVE-2026-116168
Medium · 6.2CVSS
6.2
EPSS
0.2%
Published
Oct 25, 2026
CISA due date
—
The record
SiYuan before 3.8.7 contains a path traversal vulnerability in the MCP asset tool because validateAssetUploadPaths relies on an incomplete sensitive-path blacklist that omits .env and other secret files. Authenticated attackers driving the MCP asset upload action can copy such local files into the workspace and read them back via /assets/ over HTTP.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-61725 sevenz-rust2 is a Rust-native 7z compressor and `decompress`or. CWE-22
- CVE-2026-62965 SABnzbd is an open source automated Usenet download tool. CWE-22
- CVE-2026-119342 Stirling-PDF is a locally hosted web application that facilitates various operations on… CWE-22
- CVE-2026-119328 Immich is a high-performance self-hosted photo and video management solution. CWE-22
- CVE-2026-116249 In server mode pgAdmin 4 resolves a server's password file, SSL certificate, key, CRL and… CWE-22
- CVE-2026-116240 In server mode pgAdmin 4 validates a path into the user's storage directory with… CWE-22
- CVE-2026-62331 praktor is a multi-agent Claude Code orchestrator with Telegram input and output, Docker… CWE-22
- CVE-2026-115604 Subscriber Arbitrary File Deletion in SureDash <= 1.12.3 versions. CWE-22