CVE-2026-107725CWE-862broken-access-control

CVE-2026-107725

published October 9, 2026

CVSS
8.7
EPSS
0%
Percentile
31.4
In the wild
Unconfirmed
What it is

Hazelcast is a unified real-time data platform combining stream processing with a fast data store. Prior to 5.4.5, 5.5.10, and 5.6.1, missing authorization checks in the IMap Predicates API allow a malicious client with limited privileges to execute arbitrary code on a Hazelcast cluster member. This issue is fixed in versions 5.4.5, 5.5.10, 5.6.1, and 5.7.0.

The record
Technical detail
CVSS
8.7 · NONE
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00385 · 31.4th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-09T02:17Z
References (4)
https://docs.hazelcast.com/hazelcast/5.7/release-notes/community · [email protected]https://docs.hazelcast.com/hazelcast/5.7/release-notes/enterprise · [email protected]https://github.com/hazelcast/hazelcast/commit/5d68f4828e2a914398a39f12fe11cafd335cefe0 · [email protected]https://github.com/hazelcast/hazelcast/security/advisories/GHSA-w294-6q5q-53p8 · [email protected]
EPSS history
Timeline
  • 10 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 08 OCT 22:04Z
    Hazelcast: Authorization bypass in IMap Predicates API
    cvelistv5
  • 08 OCT 22:04Z
    Hazelcast: Authorization bypass in IMap Predicates API
    cvelistv5