Twitch Studio version 0.114.8 and prior contain a privilege escalation vulnerability in its privileged helper tool that allows local attackers to execute arbitrary code as root by exploiting an unprotected XPC service. Attackers can invoke the installFromPath:toPath:withReply: method to overwrite system files and privileged binaries, achieving full system compromise. Twitch Studio was discontinued in May 2024.
CVE-2024-14032
Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-04-06. NVD baseline CVSS 7.8; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.8
- EG Score
- 7.8(medium)
- EG Risk
- 35(Track)EG Risk 35/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity78% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 7%
- KEV
- Not listed
Published
April 6, 2026
Last Modified
April 14, 2026
Advisory Details (4)
Auto-updated Jun 11, 2026Twitch Studio LauncherHelper XPC Missing Authorization to Root File Write | Advisories | VulnCheck
https://www.vulncheck.com/advisories/twitch-studio-launcherhelper-xpc-missing-authorization-to-root-file-writeHow Twitch Helper Can Be Used for Privilege Escalation
https://www.iru.com/blog/twitch-privileged-helperTwitch Help Portal
https://help.twitch.tv/s/topic/0TO3a000000kZfYGAU/twitch-studioTwitch Help Portal
https://help.twitch.tv/s/article/recommended-software-for-broadcastingWeakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 5× in last 7d / 24× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 212 total refreshes for this CVE.
- 2026-09-15 03:08 UTCEPSS rescore
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- 2026-08-16 08:25 UTCGHSA enrichment
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Frequently asked(5)
What is CVE-2024-14032?
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What is the CVSS score of CVE-2024-14032?
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Dependency Blast Radius
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