CVE-2026-52750— Ghidra < 12.1- Command Injection via URL Annotation Click
Quick assessment
Affected
nationalsecurityagency ghidra
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
NSA Ghidra是美国国家安全局（National Security Agency）的一款开源逆向工程工具。 NSA Ghidra 12.1之前版本存在参数注入漏洞，该漏洞源于URL注释处理中未正确转义cmd.exe元字符，导致攻击者通过嵌入恶意URL触发命令注入。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1203 · Exploitation for Client ExecutionAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| nationalsecurityagency | ghidra | < 12.1 |
affected |
12.1 |
unaffected |
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I. Basic Information for CVE-2026-52750
Vulnerability Information
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Vulnerability Title
Ghidra < 12.1- Command Injection via URL Annotation Click
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
参数注入或修改
Source: CVE Program / CVE List V5
Vulnerability Title
NSA Ghidra 参数注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NSA Ghidra是美国国家安全局（National Security Agency）的一款开源逆向工程工具。 NSA Ghidra 12.1之前版本存在参数注入漏洞，该漏洞源于URL注释处理中未正确转义cmd.exe元字符，导致攻击者通过嵌入恶意URL触发命令注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| nationalsecurityagency | ghidra | 0 ~ 12.1 | - |
|
II. Public POCs for CVE-2026-52750
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-52750 (1)
Same Patch Batch · nationalsecurityagency · 2026-06-10 · 14 CVEs total
| CVE-2026-52751 | 8.8 HIGH | Ghidra < 12.1 - Remote Code Execution via Unfiltered RMI Deserialization in Shared Project |
| CVE-2026-52758 | 8.8 HIGH | Ghidra < 12.1 - SQL Injection via Unescaped Filter Values in BSim Search |
| CVE-2026-52754 | 8.8 HIGH | Ghidra < 12.1 - Authentication Bypass via Null Signature in PKIAuthenticationModule |
| CVE-2026-49498 | 8.8 HIGH | Ghidra 11.0 < 12.1 - SQL Injection in PostgreSQL Password Change via Unescaped Username |
| CVE-2026-52755 | 7.8 HIGH | Ghidra < 12.0.4 - Path Traversal via Zip Slip in Theme Import |
| CVE-2026-52752 | 7.8 HIGH | Ghidra < 12.0.2 - Path Traversal in Extension Installer via ZIP Entry Names |
| CVE-2026-49496 | 6.1 MEDIUM | Ghidra < 12.1 - Heap-Use-After-Free in SleighBuilder::generatePointerAdd via Vector Reallo |
| CVE-2026-52753 | 5.5 MEDIUM | Ghidra < 12.0.3 - Out-of-Memory in Rust Symbol Demangler via Malformed Symbol |
| CVE-2026-49495 | 5.5 MEDIUM | Ghidra 10.2 < 12.1 - Denial of Service via Circular Reference in Mach-O Export Trie Parser |
| CVE-2026-52756 | 4.8 MEDIUM | Ghidra < 12.2 - Unauthenticated Path Traversal in Debugger ISF Server |
| CVE-2026-52757 | 4.4 MEDIUM | Ghidra < 12.1 - Heap-use-after-free in HighVariable::merge() during decompilation |
| CVE-2026-49497 | 3.3 LOW | Ghidra < 12.1 - Path Traversal via .gnu_debuglink in DWARF External Debug File Resolution |
| CVE-2024-58350 | 2.9 LOW | Ghidra < 11.2 - Use After Free in Sleigh Backend via Static Initialization Order |
IV. Related Vulnerabilities
Same product: ghidra
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CVE-2026-100504
Ghidra through 12.1.4 Stack-based Buffer Overflow via leftsh -
CVE-2026-100505
Ghidra 9.2 through 12.1.4 Heap Out-of-Bounds Read via String -
CVE-2026-100503
Ghidra through 12.1.4 Heap Use-After-Free in Decompiler -
CVE-2026-96273
Ghidra before 12.1.4 Denial of Service via Unreleased Lock i -
CVE-2026-54389
Ghidra < 12.1.3 PDB Parser Uncontrolled Heap Growth DoS via
Same vendor: nationalsecurityagency
-
CVE-2026-100505
Ghidra 9.2 through 12.1.4 Heap Out-of-Bounds Read via String -
CVE-2026-100504
Ghidra through 12.1.4 Stack-based Buffer Overflow via leftsh -
CVE-2026-100503
Ghidra through 12.1.4 Heap Use-After-Free in Decompiler -
CVE-2026-96273
Ghidra before 12.1.4 Denial of Service via Unreleased Lock i -
CVE-2026-54694
NationalSecurityAgency/skills-service has Stored XSS via Use
Same weakness: CWE-88
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Argument Injection leading to arbitrary process termination -
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CVE-2026-100714
Froxlor before 2.3.12 Command Injection via letsencryptchall
V. Comments for CVE-2026-52750
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