P4Verified

CVE-2026-103762

CVE-2026-103762. CVSS base score 5.3 (MEDIUM, Vendor/CNA). EPSS 0.00237 (percentile 0.1332), scored 2026-10-04.

Affected technology

siyuan · 0 to before 3.8.5
siyuan-note

Description’s affected range: before v3.8.5

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Attackers with read-only or anonymous publish access can POST any open notebook ID to receive the global save-box ID and save-path template, revealing a hidden notebook's existence and creation time. Vendor/CNA’s CVSS 4.0 assessment rates confidentiality impact as low; integrity and availability impact as none.

Published 2026-10-06 03:43:30.700241+00:00

CWE: CWE-862
CCR priority: 21.3 /100 (P4)
CVSS: 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · Vendor/CNA
EPSS: 0.00237 · percentile 0.1332 · 2026-10-04
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-06 03:43:23.555804+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-103762.html