Nsa

By the Year

In 2026 there have been 17 vulnerabilities in Nsa with an average score of 6.5 out of ten. Nsa did not have any published security vulnerabilities last year. That is, 17 more vulnerabilities have already been reported in 2026 as compared to last year.

Recent Nsa Security Vulnerabilities

CVE	Date	Vulnerability	Products
CVE-2026-52759	Jun 10, 2026	Uncontrolled Mem Alloc Ncmds DoS in Ghidra <12.1.1 Mach-O Parser Ghidra before 12.1.1 contains an uncontrolled memory allocation vulnerability in the Mach-O binary parser that allows attackers to cause denial of service. An attacker can supply a crafted Mach-O binary with an arbitrarily large ncmds load command count value, forcing the parser to allocate excessive heap memory without validating file size, crashing the Ghidra JVM.	Ghidra
CVE-2026-52758	Jun 10, 2026	Ghidra <12.1 SQL Injection in BSim Filter Types Ghidra before 12.1 contains a SQL injection vulnerability in BSim filter types that concatenate user-supplied values directly into SQL queries without escaping or parameterization. Remote attackers can inject arbitrary SQL via the BSim network query protocol to read, modify, or delete data in the PostgreSQL database.	Ghidra
CVE-2026-52757	Jun 10, 2026	Ghidra12.0 HAUF via HighVariable::merge() in crafted binary Ghidra before 12.1 contains a heap-use-after-free vulnerability in the decompiler's HighVariable::merge() function during the variable merging pass. Attackers can trigger this vulnerability by crafting a binary that causes stale pointers in the HighIntersectTest::highedgemap cache to be dereferenced, reading and writing the flags field of freed heap memory when a user opens the binary in Ghidra's decompiler view.	Ghidra
CVE-2026-52756	Jun 10, 2026	Ghidra 12.1: UNAUTH Path Traversal in IsfServer via Port 54321 Ghidra before 12.2 contains an unauthenticated path traversal vulnerability in the IsfServer that accepts TCP connections and passes client-supplied namespace strings directly to filesystem operations without validation. Remote attackers can connect to port 54321 and send crafted protobuf messages with traversal sequences to enumerate filesystem paths and probe arbitrary files.	Ghidra
CVE-2026-52755	Jun 10, 2026	Ghidra <12.0.4 - Theme Import Path Traverse Enables File Write 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.	Ghidra
CVE-2026-52754	Jun 10, 2026	Ghidra <12.1: PKIAuth Auth Bypass via Null Signature Ghidra before 12.1 contains an authentication bypass vulnerability in PKIAuthenticationModule.authenticate() that allows any user with a valid CA-signed certificate to impersonate other users by presenting their public certificate with a null signature. Attackers can escalate privileges, modify repository access controls, exfiltrate shared reverse engineering databases, and permanently compromise server integrity.	Ghidra
CVE-2026-52753	Jun 10, 2026	Ghidra <12.0.3 OOM via rust_demangle Unbounded Buffer Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbounded output buffers without size limits. Attackers can craft malicious Rust symbol names in binaries to trigger exponential memory allocation, causing process crashes during binary analysis.	Ghidra
CVE-2026-52752	Jun 10, 2026	Ghidra <12.0.2 Path Traversal via Extension Installer Ghidra before 12.0.2 contains a path traversal vulnerability in the extension installer that fails to validate ZIP entry names during extraction. Attackers can craft malicious extensions with traversal sequences like ../ in filenames to write arbitrary files outside the intended directory, enabling code execution.	Ghidra
CVE-2026-52751	Jun 10, 2026	Ghidra <=12.0 RMI Deserialization RCE via Malicious Project Ghidra before 12.1 contains an unsafe deserialization vulnerability in client-side Shared-Project RMI connection code that allows unauthenticated remote code execution. Attackers can craft a malicious project file with a ghidra:// URL that, when opened via File Open Project, deserializes untrusted objects using a Jython 2.7.4 gadget chain to execute arbitrary commands.	Ghidra
CVE-2026-52750	Jun 10, 2026	Ghidra <12.1: URL Annotation Cmd Injection via cmd.exe 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.	Ghidra