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    CVE-2026-52751

    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.

    Published:Jun 10, 2026
    Last Modified:Jun 10, 2026
    EPS:Jun 10, 2026
    EPSS Score:
    CVSS Score:8.8

    Affected Products

    Vendor
    Nsa
    Product
    Ghidra

    Exploits

    https://github.com/NationalSecurityAgency/ghidra/security/advisories/GHSA-fgg5-g275-7742

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-586 Object Injection

    Related CVEs

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    CVE-2026-52757 (CVSS 4.6) — Ghidra before 12.1 contains a heap-use-after-free vulnerability in the decompiler's HighVariable::merge() func…
    CVE-2026-52756 (CVSS 6.3) — Ghidra before 12.2 contains an unauthenticated path traversal vulnerability in the IsfServer that accepts TCP …
    CVE-2026-52755 (CVSS 8.4) — Ghidra before 12.0.4 contains a path traversal vulnerability in the theme import functionality that allows att…
    CVE-2026-52754 (CVSS 8.7) — Ghidra before 12.1 contains an authentication bypass vulnerability in PKIAuthenticationModule.authenticate() t…
    CVE-2026-52753 (CVSS 6.7) — Ghidra before 12.0.3 contains an out-of-memory vulnerability in the rust_demangle function that allocates unbo…
    CVE-2026-52752 (CVSS 8.4) — Ghidra before 12.0.2 contains a path traversal vulnerability in the extension installer that fails to validate…
    CVE-2026-52750 (CVSS 8.4) — Ghidra before 12.1 contains a command injection vulnerability in URL annotation handling on Windows where cmd.…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High