CVE-2026-52755

High

Description

Ghidra before 12.0.4 contains a path traversal vulnerability in the theme import functionality that allows attackers to write files outside the intended theme directory. Attackers can craft malicious theme ZIP files with traversal sequences in filenames to execute arbitrary code or modify sensitive files like .bashrc or .ssh/authorized_keys.

SeverityHigh

CVSS7.8

Exploit probability—

ProductNsa Ghidra

PublishedJun 10, 2026

First seenJun 10, 2026

Weakness typeCWE-22Path traversal

How to fix

Update

nsa ghidra12.0.4 or later

Vendor advisories

github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-3r55-xjr4-jh8f

Affected products

Product	Affected versions	Fixed in
nsa ghidra	v < 12.0.4	12.0.4

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