CVE-2024-23746Public exploit

Local code execution via ASAR bundle tampering

Published Feb 2, 2024 · Updated Jun 4, 2025

Code injection in Miro Desktop 0.8.18 for macOS allows local users to execute JavaScript with the application's TCC permissions. The attack copies the app to a writable location, renames its Contents directory, modifies the ASAR archive, and restores the bundle name before launch. Exploitation requires local filesystem access and privacy permissions previously granted to the legitimate bundle.

CVSS severity9.8
Critical
EPSS probability1.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in Miro Desktop 0.8.18 for macOS allows local users to execute JavaScript with the application's TCC permissions. The attack copies the app to a writable location, renames its Contents directory, modifies the ASAR archive, and restores the bundle name before launch. Exploitation requires local filesystem access and privacy permissions previously granted to the legitimate bundle.

The record

CVE
CVE-2024-23746
Published
Feb 2, 2024
Updated
Jun 4, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1548.006
Attack vector
local
Privileges
Unavailable

Timeline

How it unfolded

  1. Feb 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1548.006TCC Manipulation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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