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Public proof of concept

CVE-2023-27035

A public proof of concept exists; no exploitation attested.

  • Published2023-05-01
  • WeaknessCWE-276

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC
  1. 2023-05-0122:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2023-27035?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-27035?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Obsidian
BranchAffectedFixed in
1.1= 1.1.9no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

Detection

read 2026-11-02 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedfivex3/CVE-2023-27035
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2023-05-01
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-3mrx-4wfm-g48p

Frequently asked questions

What is CVE-2023-27035?

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.

Is CVE-2023-27035 actively exploited?

A proof-of-concept exploit exists for CVE-2023-27035, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2023-27035?

CVE-2023-27035 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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Sources for this record