CVE-2026-50292

At a glance

Severity: HIGH 7.4
EPSS: EPSS 0.31 % · percentile 24 (2026-10-27)
State: PUBLISHED
Published: 2026-06-04
Updated: 2026-06-04
Assigner: mitre
NVD status: Analyzed

Description

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

Scores

Version	Score	Vector	Scored by
CVSS 3.1	HIGH 7.4	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	mitre
CVSS 3.1	HIGH 7.4	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	NVD · cve@mitre.org (Secondary)
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-93

European references

ENISA EUVD · EUVD-2026-34302
GCVE · GCVE-0-2026-50292

CERT-FR advisories

CERTFR-2026-AVI-0731 — Multiples vulnérabilités dans les produits Microsoft · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:a:freedesktop:libinput:*:*:*:*:*:*:*:* < 1.30.4
cpe:2.3:a:freedesktop:libinput:*:*:*:*:*:*:*:* ≥ 1.31.0 < 1.31.3

Affected products

Product	Versions
freedesktop · libinput	affected 0 < 1.30.4 ; affected 1.31.0 < 1.31.3

References

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD