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CVE-2017-3200

The implementation of Action Message Format (AMF3) deserializers in GraniteDS, version 3.1.1.GA, may allow instantiation of arbitrary classes due to improper code control

8.1 High

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.G, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
High
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

6.04%Up 3.8 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 8.1

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.G, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Record
CVE-2017-3200
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
6.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness
CWE-913, CWE-502
Updated
2026-11-02
CVE List No score

The implementation of Action Message Format (AMF3) deserializers in GraniteDS, version 3.1.1.GA, may allow instantiation of arbitrary classes due to improper code control

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.G, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Record
CVE-2017-3200
Weakness
CWE-913
Updated
2026-11-02
EUVDEUVD-2022-5452 No score

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.G, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Record
EUVD-2022-5452
Updated
2026-11-03
GitHub AdvisoriesGHSA-vx9j-rvmj-jc32 8.1

GraniteDS Insecure Deserialization

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.GA, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Record
GHSA-vx9j-rvmj-jc32
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Updated
2026-11-02
OSVGHSA-vx9j-rvmj-jc32 8.1

GraniteDS Insecure Deserialization

The Java implementation of AMF3 deserializers used in GraniteDS, version 3.1.1.GA, may allow instantiation of arbitrary classes via their public parameter-less constructor and subsequently call arbitrary Java Beans setter methods. The ability to exploit this vulnerability depends on the availability of classes in the class path that make use of deserialization. A remote attacker with the ability to spoof or control information may be able to send serialized Java objects with pre-set properties that result in arbitrary code execution when deserialized.

Record
GHSA-vx9j-rvmj-jc32
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
org.graniteds:granite-server-core
Maven
through 3.1.1.GA None known
org.graniteds:granite-server-core
Maven
through 3.1.1.GA, plus listed versions
3.0.0.GA3.0.0.RC13.0.1.GA3.0.2.GA3.0.3.GA
Show 4 moreShow less
3.0.4.GA3.1.0.GA3.1.0.M13.1.0.RC1
None known

History

History
RecordedChangedSources
aliases, productsEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2017-3200 is a high vulnerability (CVSS 8.1) in Graniteds, published June 11, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 6.04%, the 93rd percentile. No source names a fixed version.

References

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