CVE-2025-66687

HIGHNVD 7.57.5—Elevated

7.5

Doom Launcher 3.8.1.0 is vulnerable to Directory Traversal due to missing file path validation during the extraction of game files

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 72.9%
KEV: Not listed

Published

March 16, 2026

Last Modified

April 27, 2026

References (2)

cve@mitrehttps://github.com/nstlaurent/DoomLauncher/issues/369
cve@mitrehttps://jeroscope.com/advisories/2025/jero-2025-014/

Data Freshness Timeline

(refreshed 18× 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.

2026-05-31 22:30 UTCepss_batch
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Frequently asked(5)

What is CVE-2025-66687?

CVE-2025-66687 is a high vulnerability published on March 16, 2026. Doom Launcher 3.8.1.0 is vulnerable to Directory Traversal due to missing file path validation during the extraction of game files

When was CVE-2025-66687 disclosed?

CVE-2025-66687 was first published in the National Vulnerability Database on March 16, 2026, with the most recent update on April 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-66687 actively exploited?

CVE-2025-66687 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 72.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-66687?

CVE-2025-66687 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2025-66687?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-66687, 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-2025-66687

📅 Published

🔄 Last Modified

🔗 References (2)