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Vulnerability record · CVE-2023-27035 · published 1 May 2023

CVE-2023-27035: Obsidian incorrect default permissions vulnerability

Obsidian · Obsidian

An issue discovered in Obsidian Canvas 1.1.9 allows remote attackers to send desktop notifications, record user audio and other unspecified impacts via embedded website on the canvas page.

7.5 CVSS 3.1 High EPSS 1.8% · top 21.9% CWE-276 · Incorrect default permissions
7.5CVSS 3.1 base score
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue discovered in Obsidian Canvas 1.1.9 allows remote attackers to send desktop notifications, record user audio and other unspecified impacts via embedded website on the canvas page.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://forum.obsidian.md/t/embedded-web-pages-in-obsidian-canvas-can-use-sensitive-web-apis-without-the-users-permissio Exploit
https://forum.obsidian.md/t/obsidian-release-v1-1-14-insider-build/54595 Release Notes
https://github.com/fivex3/CVE-2023-27035 ExploitThird Party Advisory
https://forum.obsidian.md/t/embedded-web-pages-in-obsidian-canvas-can-use-sensitive-web-apis-without-the-users-permissio Exploit
https://forum.obsidian.md/t/obsidian-release-v1-1-14-insider-build/54595 Release Notes
https://github.com/fivex3/CVE-2023-27035 ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-27035), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.