How severe is CVE-2026-52752?

CVE-2026-52752 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-52752 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-52752?

CVE-2026-52752 affects Nsa Ghidra. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-52752?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-52752 have an EU (EUVD) identifier?

Yes. CVE-2026-52752 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36011.

When was CVE-2026-52752 published?

CVE-2026-52752 was published on 2026-06-10 and last updated on 2026-06-17.

CVE-2026-52752

CVE-2026-52752 is a high-severity vulnerability in Nsa Ghidra with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v4: 8.4
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-36011
Weakness: CWE-22
Affected product: Nsa Ghidra
Published: 2026-06-10
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2026-52752?: 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.
How severe is CVE-2026-52752?: CVE-2026-52752 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-52752 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-52752?: CVE-2026-52752 affects Nsa Ghidra. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-52752?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-52752 have an EU (EUVD) identifier?: Yes. CVE-2026-52752 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-36011.
When was CVE-2026-52752 published?: CVE-2026-52752 was published on 2026-06-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nsa:ghidra:*:*:*:*:*:*:*:*

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