CVE-2026-50292

⚠️ high

Summary

In libinput before 1.30.4 and 1.31.x before 1.31.3, libinput-device-group unescaped phys output can inject udev properties leading to arbitrary root code execution

CVSS Score

7.4

High

EPSS Score

0.1

Exploit Probability

Published Date

2026-06-04

First Seen: 2026-06-05

📊 Relative Risk Intelligence

This CVE is Moderate Risk - more severe than 57.0% of all 328,009 vulnerabilities in our database.

#141,114

Above average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Jun 4, 2026

🔍 Exploitation Status

Poc

Proof-of-concept available

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Total

Complete system compromise possible

SSVC data provided by CISA

Last Modified 2026-06-05

Source NVD 🔗

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

CWE IDs (Weakness Types)

CWE-93

📦 Affected Products 2

Vendor	Product	Status	Affected Versions
freedesktop	libinput	Affected	< 1.30.4
freedesktop	libinput	Affected	> 1.31.0 < 1.31.3

🔗 References 3

https://gitlab.freedesktop.org/libinput/libinput/-/c...

Patch

https://gitlab.freedesktop.org/libinput/libinput/-/w...

Vendor Advisory

https://www.openwall.com/lists/oss-security/2026/06/...

Mailing List Patch Third Party Advisory

🔗 Related CVEs 3

CVE ID	Severity	CVSS	Summary	Published
CVE-2026-35093	⚠️ high	8.8	A flaw was found in libinput. A local attacker who can place a specially crafted Lua bytecode file in certain system or ...	2026-04-01
CVE-2026-35094	ℹ️ low	3.3	A flaw was found in libinput. An attacker capable of deploying a Lua plugin file in specific system directories can expl...	2026-04-01
CVE-2022-1215	⚠️ high	7.8	A format string vulnerability was found in libinput	2022-06-02

These CVEs affect the same products