CVE-2026-52752Public exploitNetwork attack vector

Arbitrary file write via unchecked ZIP paths

Published Jun 10, 2026 · Updated Jun 10, 2026

Path traversal in Ghidra before 12.0.2 allows remote attackers to write files through a crafted extension ZIP installed by a user. The extension installer in ExtensionUtils.java concatenates each untrusted ZIP entry name with installDir and writes it without checking that the destination remains inside that directory. A user must select the malicious ZIP and approve installation; writes are limited to locations writable by that user but can enable code execution.

CVSS severity8.4
High
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Ghidra before 12.0.2 allows remote attackers to write files through a crafted extension ZIP installed by a user. The extension installer in ExtensionUtils.java concatenates each untrusted ZIP entry name with installDir and writes it without checking that the destination remains inside that directory. A user must select the malicious ZIP and approve installation; writes are limited to locations writable by that user but can enable code execution.

The record

CVE
CVE-2026-52752
Published
Jun 10, 2026
Updated
Jun 10, 2026
Vendor
National Security Agency
Product
Ghidra
Classifications
CWE-22, T1204.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 10, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <12.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

National Security Agency · Ghidraversion=0 <12.0.2

Published CVSS scores

8.4VulnCheckCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8GitHub Security AdvisoryCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8VulnCheckCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1204.002Malicious File

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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