CVE-2024-42029

MEDIUMNVD 6.36.3—

6.3

xdg-desktop-portal-hyprland (aka an XDG Desktop Portal backend for Hyprland) before 1.3.3 allows OS command execution, e.g., because single quotes are not used when sending a list of app IDs and titles via the environment.

CVSS v3: 6.3
EG Score: 6.3(medium)
EPSS: 31.1%
KEV: Not listed

Published

July 27, 2024

Last Modified

April 15, 2026

References (6)

cve@mitrehttps://github.com/hyprwm/xdg-desktop-portal-hyprland/commit/0bb709491baffd69f4f861802f00cf60c77cc2cd
cve@mitrehttps://github.com/hyprwm/xdg-desktop-portal-hyprland/issues/242
cve@mitrehttps://github.com/hyprwm/xdg-desktop-portal-hyprland/releases/tag/v1.3.3
af854a3a-2127-422b-91ae-364da2661108https://github.com/hyprwm/xdg-desktop-portal-hyprland/commit/0bb709491baffd69f4f861802f00cf60c77cc2cd
af854a3a-2127-422b-91ae-364da2661108https://github.com/hyprwm/xdg-desktop-portal-hyprland/issues/242
af854a3a-2127-422b-91ae-364da2661108https://github.com/hyprwm/xdg-desktop-portal-hyprland/releases/tag/v1.3.3

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-78OS Command Injection

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-08 14:16 UTCepss_batch
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Frequently asked(5)

What is CVE-2024-42029?

CVE-2024-42029 is a medium vulnerability published on July 27, 2024. xdg-desktop-portal-hyprland (aka an XDG Desktop Portal backend for Hyprland) before 1.3.3 allows OS command execution, e.g., because single quotes are not used when sending a list of app IDs and titles via the environment.

When was CVE-2024-42029 disclosed?

CVE-2024-42029 was first published in the National Vulnerability Database on July 27, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-42029 actively exploited?

CVE-2024-42029 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 31.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-42029?

CVE-2024-42029 has a CVSS v3 base score of 6.3 (NVD).

How do I remediate CVE-2024-42029?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-42029, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-42029

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-42029?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

Related CVEs(same CWE)