How severe is CVE-2025-64511?

CVE-2025-64511 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-64511 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-64511?

CVE-2025-64511 affects Maxkb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-64511?

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-2025-64511 have an EU (EUVD) identifier?

Yes. CVE-2025-64511 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-175302.

When was CVE-2025-64511 published?

CVE-2025-64511 was published on 2025-11-13 and last updated on 2026-06-17.

CVE-2025-64511

CVE-2025-64511 is a high-severity vulnerability in Maxkb with a CVSS 3.x base score of 7.4. 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-918.

Key facts

Severity: High (CVSS 3.x base score 7.4)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-175302
Weakness: CWE-918
Affected product: Maxkb
Published: 2025-11-13
Last modified: 2026-06-17

Description

MaxKB is an open-source AI assistant for enterprise. In versions prior to 2.3.1, a user can access internal network services such as databases through Python code in the tool module, although the process runs in a sandbox. Version 2.3.1 fixes the issue.

Frequently asked questions

What is CVE-2025-64511?: MaxKB is an open-source AI assistant for enterprise. In versions prior to 2.3.1, a user can access internal network services such as databases through Python code in the tool module, although the process runs in a sandbox. Version 2.3.1 fixes the issue.
How severe is CVE-2025-64511?: CVE-2025-64511 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-64511 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-64511?: CVE-2025-64511 affects Maxkb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-64511?: 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-2025-64511 have an EU (EUVD) identifier?: Yes. CVE-2025-64511 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-175302.
When was CVE-2025-64511 published?: CVE-2025-64511 was published on 2025-11-13 and last updated on 2026-06-17.

References

https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-9287-g7px-9rp4

Affected products (1)

cpe:2.3:a:maxkb:maxkb:*:*:*:*:-:*:*:*

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