CVE-2026-4946
HIGH EPSS 29.8%
Published Mar 29, 20263mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
Published Mar 29, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago
Description
Ghidra versions prior to 12.0.3 improperly process annotation directives embedded in automatically extracted binary data, resulting in arbitrary command execution when an analyst interacts with the UI. Specifically, the @execute annotation (which is intended for trusted, user-authored comments) is also parsed in comments generated during auto-analysis (such as CFStrings in Mach-O binaries). This allows a crafted binary to present seemingly benign clickable text which, when clicked, executes attacker-controlled commands on the analyst’s machine.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
29.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-78 OS Command Injection Injection
References 2
- github.com https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-mc3p-mq2p-xw6v
- takeonme.org https://takeonme.org/gcves/GCVE-1337-2026-00000000000000000000000000000000000000000000000001011111111111000111111110000000000000000000000000000000000000000000000000000000110
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.