CVE-2026-81847

Medium

Description

A vulnerability was found in MAA-AI MaaMCP up to 1.1.1.dev6+g2e4a41287. The affected element is the function save_pipeline/load_pipeline of the file pipeline_tools.py. Performing a manipulation results in path traversal. The attack can be initiated remotely. The exploit has been made public and could be used. The patch is named c93ef45cba75295eba26d9ff1ffb9202a91c6150. To fix this issue, it is recommended to deploy a patch.

SeverityMedium

CVSS5.5

Exploit probability—

ProductMaa-ai Maamcp

PublishedAug 28, 2026

First seenAug 28, 2026

Weakness typeCWE-22Path traversal

How to fix

Patches

github.com/Zeeeepa/MaaMCP/commit/c93ef45cba75295eba26d9ff1ffb9202a91c6150

Affected products

Product	Affected versions	Fixed in
maa-ai maamcp	1.1.1.dev6+g2e4a41287	—

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