CVE-2026-59854
MEDIUMSiYuan: Incomplete IsSensitivePath denylist: globalCopyFiles reads home-dir credential dotfiles into the workspace
Title source: cnaDescription
SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, POST /api/file/globalCopyFiles accepts attacker-supplied absolute source paths and relies on util.IsSensitivePath in kernel/util/path.go, whose denylist misses common home-directory credential files such as .git-credentials, .netrc, .pgpass, .kube/config, .docker/config.json, and .gnupg, allowing an authenticated administrator or API-token user to copy those files into the workspace and exfiltrate them through the file API. This issue is fixed in versions 3.7.1-alpha.2 and 3.7.1.
References (4)
Core 4
Core References
X_Refsource_Confirm x_refsource_confirm
https://github.com/siyuan-note/siyuan/security/advisories/GHSA-vmm8-3ccv-ppvw
X_Refsource_Misc x_refsource_misc
https://github.com/siyuan-note/siyuan/commit/914c5180a88d17f6d38716a56483327b367ef55f
X_Refsource_Misc x_refsource_misc
https://github.com/siyuan-note/siyuan/commit/b54fee401799d987d2fd2888220938ad599b8c5e
X_Refsource_Misc x_refsource_misc
https://github.com/siyuan-note/siyuan/releases/tag/v3.7.1
Scores
CVSS v3
4.9
EPSS
0.0028
EPSS Percentile
20.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-693
Status
published
Products (1)
siyuan-note/siyuan
< 3.7.1
Published
Jul 09, 2026
Tracked Since
Jul 10, 2026