MaxKB: Unauthenticated SSRF via Workflow Template Import_CVE-2026-45412

6.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N

Description

MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.1, SSRF via work_flow_template Import. Authenticated users can supply arbitrary URLs in work_flow_template.downloadUrl which are fetched server-side without any URL validation or internal IP filtering. This vulnerability is fixed in 2.9.1.

Basic Information

ID CVE-2026-45412

Source GitHub_M

Published May 26, 2026 at 20:14

Affected Product

Vendor 1Panel-dev

Product MaxKB

Version < 2.9.1

Affected Versions 1Panel-dev MaxKB < 2.9.1

CWE Classification

CWE-918

References

github.com /1Panel-dev/MaxKB/security/advisories/GHSA-x9g5-j56j-4mfj

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    "published": "2026-05-26T20:14:39.702Z",
    "modified": "2026-05-26T20:14:39.702Z",
    "type": "cve",
    "title": "MaxKB: Unauthenticated SSRF via Workflow Template Import",
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