High severity · published Jun 10, 2026
CVE-2026-52750
Ghidra < 12.1- Command Injection via URL Annotation Click
7.8
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GH
ghidra · nationalsecurityagency
before 12.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-52750
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-52750
Vendor Advisory
https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-5c38-3rf3-gp75
Third Party Advisory
https://www.vulncheck.com/advisories/ghidra-command-injection-via-url-annotation-click
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