High severity · published Nov 13, 2025
CVE-2025-64511
MaxKB has SSRF in sandbox
8.8
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
MaxKB · 1Panel-dev
< 2.3.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-64511
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-64511
Vendor Advisory
https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-9287-g7px-9rp4
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