CVE-2026-96764

kvcache-ai mooncake Regular Expression GetReplicaListByRegex allocation of resources

MEDIUM
4.3
CVSS Score
Published: September 24, 2026 at 12:15 AM UTC
Updated: September 24, 2026 at 03:18 PM UTC
1 product affected across 1 vendorMooncake

Using mooncake by kvcache-ai?

Get instant alerts when new vulnerabilities affect mooncake - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM4.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A weakness has been identified in kvcache-ai mooncake up to 0.3.12/0.3.14-rc1. Impacted is the function MasterService::GetReplicaListByRegex of the component Regular Expression Handler. Executing a manipulation can lead to allocation of resources. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/409019
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/409019/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-96764
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/904607

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-770CWE-400

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card