How severe is CVE-2025-53110?

CVE-2025-53110 has a CVSS 4.0 base score of 7.3, rated high severity.

Is CVE-2025-53110 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-53110?

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-2025-53110 have an EU (EUVD) identifier?

Yes. CVE-2025-53110 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19727.

When was CVE-2025-53110 published?

CVE-2025-53110 was published on 2025-07-02 and last updated on 2026-06-17.

CVE-2025-53110

CVE-2025-53110 is a high-severity vulnerability with a CVSS 4.0 base score of 7.3. 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 4.0 base score 7.3)
EPSS exploit prediction: 1% (39th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-19727
Weakness: CWE-22
Published: 2025-07-02
Last modified: 2026-06-17

Description

Model Context Protocol Servers is a collection of reference implementations for the model context protocol (MCP). Versions of Filesystem prior to 0.6.4 or 2025.7.01 could allow access to unintended files in cases where the prefix matches an allowed directory. Users are advised to upgrade to 0.6.4 or 2025.7.01 resolve.

Frequently asked questions

What is CVE-2025-53110?: Model Context Protocol Servers is a collection of reference implementations for the model context protocol (MCP). Versions of Filesystem prior to 0.6.4 or 2025.7.01 could allow access to unintended files in cases where the prefix matches an allowed directory. Users are advised to upgrade to 0.6.4 or 2025.7.01 resolve.
How severe is CVE-2025-53110?: CVE-2025-53110 has a CVSS 4.0 base score of 7.3, rated high severity.
Is CVE-2025-53110 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-53110?: 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-2025-53110 have an EU (EUVD) identifier?: Yes. CVE-2025-53110 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19727.
When was CVE-2025-53110 published?: CVE-2025-53110 was published on 2025-07-02 and last updated on 2026-06-17.

References

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