CVE-2026-122157

MEDIUM 6.3

Purocean Yank Note Terminal index.ts checkPermission os command injection

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was identified in Purocean Yank Note 3.93.0. Affected by this vulnerability is the function checkPermission of the file src/main/server/index.ts of the component Terminal Handler. Such manipulation leads to os command injection. The attack can be executed remotely. The exploit is publicly available and might be used. Upgrading to version 3.93.1 addresses this issue. The name of the patch is 59f85d48f17a70a402ad59dcecacdbec20f954df. Upgrading the affected component is recommended.

CWE	CWE-78 CWE-77
Vendor	purocean
Product	yank note
Published	Nov 5, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Purocean / Yank Note

3.93.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/431157 vuldb.com: https://vuldb.com/vuln/431157/cti vuldb.com: https://vuldb.com/cve/CVE-2026-122157 vuldb.com: https://vuldb.com/submit/1028030 github.com: https://github.com/purocean/yn/issues/531 github.com: https://github.com/purocean/yn/pull/535 github.com: https://github.com/purocean/yn/commit/59f85d48f17a70a402ad59dcecacdbec20f954df github.com: https://github.com/purocean/yn/releases/tag/v3.93.1

Credits

🔍 CopperKoi (VulDB User)