In short
- CVE-2024-55658 is a HIGH (CVSS 7.5) vulnerability affecting github.com/siyuan-note/siyuan/kernel, siyuan (b3log).
- Chance of exploitation in the next 30 days (EPSS): 0.60%, higher than 49.0% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
Summary
Siyuan's /api/export/exportResources endpoint is vulnerable to arbitary file read via path traversal. It is possible to manipulate the paths parameter to access and download arbitrary files from the host system by traversing the workspace directory structure.
Impact
Arbitrary File Read
NVD description
SiYuan is a personal knowledge management system. Prior to version 3.1.16, SiYuan's /api/export/exportResources endpoint is vulnerable to arbitary file read via path traversal. It is possible to manipulate the paths parameter to access and download arbitrary files from the host system by traversing the workspace directory structure. Version 3.1.16 contains a patch for the issue.
More vulnerabilities in github.com/siyuan-note/siyuan/kernel
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