What is CVE-2026-52750?

CVE-2026-52750 is a high-severity vulnerability in Nationalsecurityagency Ghidra, classified under Argument Injection. CVSS score: 7.8/10. Published 2026-06-10.

How severe is CVE-2026-52750?

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

Vulnerability in Nationalsecurityagency Ghidra

CVE-2026-52750

Ghidra before 12.1 contains a command injection vulnerability in URL annotation handling on Windows where cmd.exe metacharacters are not properly escaped. Attackers can execute arbitrary commands under the Ghidra user's privileges by embedding malicious URLs in program comments that victims click.

EPSS: 0.005 (41.2th percentile) — read the EPSS interpretation.

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

Nationalsecurityagency Ghidra — versions 0, 12.1
Nsa Ghidra

Weakness classification (CWE)

CWE-88 — Argument Injection

References

disclosure@vulncheck.com (vendor-advisory, Vendor Advisory)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2026-52750?: CVE-2026-52750 is a high-severity vulnerability in Nationalsecurityagency Ghidra, classified under Argument Injection. CVSS score: 7.8/10. Published 2026-06-10.
How severe is CVE-2026-52750?: High severity. CVSS v3 base score is 7.8 out of 10.