CVE-2026-77522

Published: Set 21, 2026 Last Modified: Set 25, 2026

ExploitDB:

Other exploit source:

Google Dorks:

MEDIUM 4,3

Source: [email protected]

Attack Vector: network

Attack Complexity: low

Privileges Required: low

User Interaction: none

Scope: unchanged

Confidentiality: none

Integrity: low

Availability: none

Description

AI Translation Available

MaxKB is an open-source AI assistant for enterprise. In version 2.10.3-lts and earlier, the knowledge web-document import and synchronization crawler passes an authenticated workspace user's URL to Fork.fork, which calls requests.get with verify=False and without restricting schemes, loopback, link-local, private, or reserved addresses. The response body is converted into imported document content, allowing a low-privileged user to read cloud metadata or internal HTTP services through the MaxKB server. No fixed version is available as of this review.

918

Server-Side Request Forgery (SSRF)

Incomplete

Abstraction: Base Structure: Simple

Common Consequences

Security Scopes Affected:

Confidentiality Integrity Access Control

Potential Impacts:

Read Application Data Execute Unauthorized Code Or Commands Bypass Protection Mechanism

Applicable Platforms

Technologies: Web Based, AI/ML, Web Server

View CWE Details

https://github.com/1Panel-dev/MaxKB/security/advisories/GHS…

https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-ffxw-frpx-8rww