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CVE-2018-1295
CRITICAL
In Apache Ignite 2.3 or earlier, the serialization mechanism does not have a list of classes allowed for serialization/deserialization, which makes it possible to run arbitrary code when 3-rd party vulnerable classes are present in Ignite classpath. The vulnerability can be exploited if the one sends a specially prepared form of a serialized object to one of the deserialization endpoints of some Ignite components - discovery SPI, Ignite persistence, Memcached endpoint, socket steamer.
Published: Apr 2, 2018
Modified: Jun 17, 2026
CWE-502
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| apache | ignite | * |
GitHub Security Advisory GHSA-chp4-rv79-68j3
Apache serialization mechanism does not have a list of classes allowed for serialization/deserialization
maven
org.apache.ignite:ignite-core
< 2.4
Fixed: 2.4
References (6)
- http://www.securityfocus.com/bid/103692 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:2405 Third Party Advisory
- https://lists.apache.org/thread.html/45e7d5e2c6face85aab693f5ae0616563132ff757e5a558da80d0209%40%3Cdev.ignite.apache.org%3E
- http://www.securityfocus.com/bid/103692 Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:2405 Third Party Advisory
- https://lists.apache.org/thread.html/45e7d5e2c6face85aab693f5ae0616563132ff757e5a558da80d0209%40%3Cdev.ignite.apache.org%3E
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
6.47%
Top 7% most likely to be exploited
Threat Score
41.1 / 100
Data Sources
NVD
EPSS
GitHub