CVE-2026-107725

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Source
https://cve.org/CVERecord?id=CVE-2026-107725
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-107725.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-107725
Aliases
Downstream
CGA (2)
CLEANSTART (2)
MINI (2)
ROOT (1)
Published
2026-10-08T22:04:28Z
Modified
2026-10-28T11:06:07Z
Severity
  • 8.7 (High) CVSS_V4 - 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 CVSS Calculator
Summary
Hazelcast: Authorization bypass in IMap Predicates API
Details

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.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107725.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "fixed":  "5.4.5"
                        },
                        {
                            "introduced":  "5.5.0"
                        },
                        {
                            "fixed":  "5.5.10"
                        },
                        {
                            "introduced":  "5.6.0"
                        },
                        {
                            "fixed":  "5.6.1"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StringRangeExpression"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "fixed":  "5.4.5"
                        },
                        {
                            "fixed":  "5.4.5"
                        }
                    ],
                    "source":  "DESCRIPTION"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/hazelcast/hazelcast

Affected ranges

Type
GIT
Repo
https://github.com/hazelcast/hazelcast
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
5d68f4828e2a914398a39f12fe11cafd335cefe0
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "fixed":  "5d68f4828e2a914398a39f12fe11cafd335cefe0"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v2.*
v2.0
v2.1
v3.*
v3.0
v3.0-RC1
v3.1
v3.2
v3.3-EA
v3.3-EA2
v3.5.1-stale

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-107725.json"
vanir_signatures 
[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "321533459365205565978499440684630695056",
                "272138371892918640857095276531298074149",
                "88689270638530874062282348820298147878",
                "10350182487460076834028470316505814003",
                "76226291742575354878223226978687504795",
                "256677390958049350257027372711493297684",
                "20876677224954927201659462078225942016",
                "300961971269372967818475183289606166844",
                "314113651467673165631972115752452297727",
                "175188447386048221027370919475769468373",
                "201132654331158968980910831655894954474"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-107725-7ac7b441",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/hazelcast/hazelcast/commit/5d68f4828e2a914398a39f12fe11cafd335cefe0",
        "target":  {
            "file":  "hazelcast/src/main/java/com/hazelcast/security/permission/MapPermission.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "316420227618059482255278640897459283083",
            "length":  935
        },
        "id":  "CVE-2026-107725-ecd1ef6e",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/hazelcast/hazelcast/commit/5d68f4828e2a914398a39f12fe11cafd335cefe0",
        "target":  {
            "file":  "hazelcast/src/main/java/com/hazelcast/security/permission/MapPermission.java",
            "function":  "initMask"
        }
    }
]
vanir_signatures_modified 
"2026-10-28T11:06:07Z"