All vulnerabilities
CVE-2026-96762

kvcache-ai mooncake RPC Path UnmountSegment authorization

kvcache-ai mooncake
Open in ThreatlineRecord JSON
CVSS
6.9Medium
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.29%Chance of exploitation activity in the next 30 days, higher than 20% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Published23 Sep 2026Updated 24 Sep 2026CVE List

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Description

A vulnerability was determined in kvcache-ai mooncake up to 0.3.12/0.3.13.post1. This affects the function UnmountSegment of the component RPC Path Handler. This manipulation of the argument client_id/segment_id causes authorization bypass. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Text from CVE List

Affected versions 14

  • mooncakeaffected: 0.3.0CVE List
  • mooncakeaffected: 0.3.1CVE List
  • mooncakeaffected: 0.3.2CVE List
  • mooncakeaffected: 0.3.3CVE List
  • mooncakeaffected: 0.3.4CVE List
  • mooncakeaffected: 0.3.5CVE List
  • mooncakeaffected: 0.3.6CVE List
  • mooncakeaffected: 0.3.7CVE List
  • mooncakeaffected: 0.3.8CVE List
  • mooncakeaffected: 0.3.9CVE List
  • mooncakeaffected: 0.3.10CVE List
  • mooncakeaffected: 0.3.11CVE List
  • mooncakeaffected: 0.3.12CVE List
  • mooncakeaffected: 0.3.13.post1CVE List

References 5