CVE-2026-11466 MEDIUM

CVE-2026-11466: zilliztech deep-searcher collection_router.py CollectionRouter.invoke access control

Vendor Zilliztech
Product deep-searcher
Weakness CWE-284
Published June 7, 2026
Last update June 8, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

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

What the vulnerability does

01Description

A weakness has been identified in zilliztech deep-searcher up to 0.0.2. This affects the function CollectionRouter.invoke of the file deepsearcher/agent/collection_router.py. This manipulation of the argument kwargs causes improper access controls. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.

Key dates

02Disclosure timeline

June 7, 2026 CVE published
June 8, 2026 Record updated