What is CVE-2026-58459?

CVE-2026-58459 is a high-severity vulnerability in Ntpsec Gpsd, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-07-09.

How severe is CVE-2026-58459?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Ntpsec Gpsd

CVE-2026-58459

gpsd through release-3.27.5, fixed at commit 4c06658, contains a command injection vulnerability in gpsprof that allows attackers who control the GPS device subtype value to execute arbitrary shell commands by embedding backtick payloads i…

Vulnerability class: Command Injection (OS Command Injection)

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Ntpsec Gpsd — versions 0

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-58459?: CVE-2026-58459 is a high-severity vulnerability in Ntpsec Gpsd, classified under OS Command Injection. CVSS score: 7.8/10. Published 2026-07-09.
How severe is CVE-2026-58459?: High severity. CVSS v3 base score is 7.8 out of 10.