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CVE-2023-27035

24
FAUCET Score

CVE-2023-27035 is a high-severity vulnerability affecting Obsidian Canvas version 1.1.9, allowing remote attackers to send desktop notifications and record user audio through embedded websites. With a CVSS score of 7.5, this vulnerability has a low attack complexity and high confidentiality impact, but no integrity or availability impact. Despite its high risk score (FAUCET 89/100) and above-average EPSS, there is currently no public exploit code, active exploitation, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
1.1.9CPE matchmatch criteria
cpe:2.3:a:obsidian:obsidian:1.1.9:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.84%
Probability of exploitation in next 30 days
EPSS Percentile
76.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0184 is in the 60th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

forum.obsidian.md / t/embedded-web-pages-in-obsidian-canvas-can-use-sensitive-web-apis-without-the-users-permission-grant/54509
Exploit
forum.obsidian.md / t/obsidian-release-v1-1-14-insider-build/54595
Release Notes
github.com / fivex3/CVE-2023-27035
ExploitThird Party Advisory