CVE-2024-23746: miro Code Injection — Exploit

Description

Miro Desktop 0.8.18 on macOS allows local Electron code injection via a complex series of steps that might be usable in some environments (bypass a kTCCServiceSystemPolicyAppBundles requirement via a file copy, an app.app/Contents rename, an asar modification, and a rename back to app.app/Contents).

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-94 CWE-94

Affected Products

Vendor	Product	Versions
miro	miro	All
apple	macos	All

References

Exploits

https://book.hacktricks.xyz/macos-hardening/macos-security-and-privilege-escalation/macos-proces-abuse/macos-electron-applications-injection https://github.com/louiselalanne/CVE-2024-23746 https://book.hacktricks.xyz/macos-hardening/macos-security-and-privilege-escalation/macos-proces-abuse/macos-electron-applications-injection https://github.com/louiselalanne/CVE-2024-23746

Other References

https://miro.com/about/ https://www.electronjs.org/blog/statement-run-as-node-cves https://miro.com/about/ https://www.electronjs.org/blog/statement-run-as-node-cves

Frequently Asked Questions

What is CVE-2024-23746? +

Miro Desktop 0.8.18 on macOS allows local Electron code injection via a complex series of steps that might be usable in some environments (bypass a kTCCServiceSystemPolicyAppBundles requirement via a file copy, an app.app/Contents rename, an asar modification, and a rename back to app.app/Contents). It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-23746? +

CVE-2024-23746 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-23746? +

CVE-2024-23746 affects products from apple, miro, specifically: macos, miro. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-23746? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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