CVE-2024-11872

SYSTEM code execution via insecure installer permissions

Published Dec 11, 2024 · Updated Dec 12, 2024

Incorrect default permissions in Epic Games Launcher 16.6.0-33806133 allow local users to execute arbitrary code as SYSTEM. The installer assigns overly broad permissions to a sensitive folder, but the public advisory does not identify the folder or its contents. Exploitation requires existing low-privileged code execution on Windows; successful abuse elevates that code to SYSTEM.

CVSS severity7.8
High
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect default permissions in Epic Games Launcher 16.6.0-33806133 allow local users to execute arbitrary code as SYSTEM. The installer assigns overly broad permissions to a sensitive folder, but the public advisory does not identify the folder or its contents. Exploitation requires existing low-privileged code execution on Windows; successful abuse elevates that code to SYSTEM.

The record

CVE
CVE-2024-11872
Published
Dec 11, 2024
Updated
Dec 12, 2024
Vendor
Epic Games
Product
Epic Games Launcher
Classifications
CWE-276, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 11, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 12, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=16.6.0-33806133

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Epic Games · Epic Games Launcherversion=16.6.0-33806133

Published CVSS scores

7.8Zero Day InitiativeCVSS:3.0/AV:L/AC:L/PR:L/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-276Incorrect Default Permissions
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

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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