PT-2026-106743

CVE-2026-106039

Published

2026-10-06

Updated

2026-10-06

Description by

CVSS 4.0

6.9

Medium

MetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Mooncake Store versions master through 0.3.13.post1

Description A missing authorization issue allows unauthenticated attackers to manipulate replication tasks via the coro rpc port. By using victim client UUIDs obtained through the QueryTask() function, attackers can invoke CreateCopyTask(), CreateMoveTask(), FetchTasks(), and MarkTaskToComplete() to hijack task queues and falsely record replication activities.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Jiajia Liu

Mingkai Yu

Vendors

Affected products

Weakness enumeration

CWE-862: Missing Authorization

Related identifiers