Directory Traversal Affecting github.com/siyuan-note/siyuan/kernel/util package, versions <3.5.0-dev1
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMSIYUANNOTESIYUANKERNELUTIL-14426292
- published16 Dec 2025
- disclosed9 Dec 2025
- creditMrRauL124
Introduced: 9 Dec 2025
NewCVE-2025-67488 Â (opens in a new tab)How to fix?
Upgrade github.com/siyuan-note/siyuan/kernel/util to version 3.5.0-dev1 or higher.
Overview
Affected versions of this package are vulnerable to Directory Traversal via the importZipMd function. authenticated user with access to the import functionality can overwrite arbitrary files on the system by importing a specially crafted ZIP archive containing directory traversal sequences, potentially leading to code execution if critical files such as entrypoint.sh are overwritten and subsequently executed.