CVEvulnerability

CVE-2022-36437

9.1 CRITICAL Published 2022-12-29 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-12-29
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weaknesses
CWE-384

Description

The Connection handler in Hazelcast and Hazelcast Jet allows a remote unauthenticated attacker to access and manipulate data in the cluster with the identity of another already authenticated connection. The affected Hazelcast versions are through 4.0.6, 4.1.9, 4.2.5, 5.0.3, and 5.1.2. The affected Hazelcast Jet versions are through 4.5.3.

Affected configurations

• hazelcast hazelcast (< 3.12.13) • hazelcast hazelcast (>= 4.0.0 < 4.1.10) • hazelcast hazelcast (>= 4.2.0 < 4.2.6) • hazelcast hazelcast (>= 5.0.0 < 5.0.4) • hazelcast hazelcast (>= 5.1.0 < 5.1.3) • hazelcast hazelcast-jet (< 4.5.4)

Related

Weakness · CWE (1)

  • CWE-384 Session Fixation weakness

References