XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in a server-side forgery request. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
References
Configurations
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History
23 May 2025, 17:39
Type | Values Removed | Values Added |
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References | () https://lists.apache.org/thread.html/r8244fd0831db894d5e89911ded9c72196d395a90ae655414d23ed0dd%40%3Cusers.activemq.apache.org%3E - Third Party Advisory, Issue Tracking, Mailing List | |
References | () https://lists.apache.org/thread.html/r9ac71b047767205aa22e3a08cb33f3e0586de6b2fac48b425c6e16b0%40%3Cdev.jmeter.apache.org%3E - Third Party Advisory, Issue Tracking, Mailing List | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/ - Third Party Advisory, Mailing List | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/ - Third Party Advisory, Mailing List | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/ - Third Party Advisory, Mailing List | |
References | () https://www.debian.org/security/2021/dsa-5004 - Third Party Advisory, Mailing List | |
References | () https://www.oracle.com/security-alerts/cpujan2022.html - Not Applicable, Patch, Vendor Advisory | |
First Time |
Apache jmeter
Netapp Xstream Xstream xstream Apache Apache activemq Netapp oncommand Insight |
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CPE | cpe:2.3:a:apache:activemq:5.16.0:*:*:*:*:*:*:* cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* cpe:2.3:a:apache:activemq:5.16.1:*:*:*:*:*:*:* cpe:2.3:a:xstream:xstream:*:*:*:*:*:*:*:* cpe:2.3:a:apache:jmeter:*:*:*:*:*:*:*:* |
21 Nov 2024, 05:48
Type | Values Removed | Values Added |
---|---|---|
References | () http://x-stream.github.io/changes.html#1.4.16 - Release Notes, Third Party Advisory | |
References | () https://github.com/x-stream/xstream/security/advisories/GHSA-hvv8-336g-rx3m - Third Party Advisory | |
References | () https://lists.apache.org/thread.html/r8244fd0831db894d5e89911ded9c72196d395a90ae655414d23ed0dd%40%3Cusers.activemq.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r9ac71b047767205aa22e3a08cb33f3e0586de6b2fac48b425c6e16b0%40%3Cdev.jmeter.apache.org%3E - | |
References | () https://lists.debian.org/debian-lts-announce/2021/04/msg00002.html - Mailing List, Third Party Advisory | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/ - | |
References | () https://security.netapp.com/advisory/ntap-20210430-0002/ - Third Party Advisory | |
References | () https://www.debian.org/security/2021/dsa-5004 - Third Party Advisory | |
References | () https://www.oracle.com//security-alerts/cpujul2021.html - Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpujan2022.html - Not Applicable | |
References | () https://www.oracle.com/security-alerts/cpuoct2021.html - Third Party Advisory | |
References | () https://x-stream.github.io/CVE-2021-21342.html - Exploit, Third Party Advisory | |
References | () https://x-stream.github.io/security.html#workaround - Mitigation, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 5.8
v3 : 5.3 |
09 Mar 2023, 15:18
Type | Values Removed | Values Added |
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References | (MISC) https://www.oracle.com/security-alerts/cpujan2022.html - Not Applicable | |
CPE | cpe:2.3:a:oracle:communications_unified_inventory_management:7.3.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_platform:2.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_brm_-_elastic_charging_engine:12.0.0.3:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0.3:*:*:*:*:*:*:* cpe:2.3:a:oracle:webcenter_portal:11.1.1.9.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_enterprise_default_management:2.10.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_enterprise_default_management:2.12.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:business_activity_monitoring:12.2.1.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:webcenter_portal:12.2.1.3.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:webcenter_portal:12.2.1.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_unified_inventory_management:7.4.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:business_activity_monitoring:11.1.1.9.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_platform:2.7.1:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0.2:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_platform:2.9.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_unified_inventory_management:7.3.4:*:*:*:*:*:*:* cpe:2.3:a:oracle:business_activity_monitoring:12.2.1.3.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_unified_inventory_management:7.4.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_platform:2.12.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_unified_inventory_management:7.3.5:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0.4:*:*:*:*:*:*:* cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0.6:*:*:*:*:*:*:* |
16 Feb 2022, 14:50
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 5.8
v3 : 9.1 |
CPE | cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:* | |
References | (MISC) https://www.oracle.com/security-alerts/cpujan2022.html - Patch, Vendor Advisory |
07 Feb 2022, 16:15
Type | Values Removed | Values Added |
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References |
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30 Nov 2021, 22:09
Type | Values Removed | Values Added |
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References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PVPHZA7VW2RRSDCOIPP2W6O5ND254TU7/ - Mailing List, Third Party Advisory | |
References | (MISC) https://www.oracle.com/security-alerts/cpuoct2021.html - Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/22KVR6B5IZP3BGQ3HPWIO2FWWCKT3DHP/ - Mailing List, Third Party Advisory | |
References | (DEBIAN) https://www.debian.org/security/2021/dsa-5004 - Third Party Advisory | |
References | (N/A) https://www.oracle.com//security-alerts/cpujul2021.html - Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGXIU3YDPG6OGTDHMBLAFN7BPBERXREB/ - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:communications_policy_management:12.5.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_virtual_account_management:14.3.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_virtual_account_management:14.5.0:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:a:oracle:banking_virtual_account_management:14.2.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* |
11 Nov 2021, 23:15
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30 Oct 2021, 02:15
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20 Oct 2021, 11:15
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13 Oct 2021, 02:15
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Information
Published : 2021-03-23 00:15
Updated : 2025-05-23 17:39
NVD link : CVE-2021-21342
Mitre link : CVE-2021-21342
CVE.ORG link : CVE-2021-21342
JSON object : View
Products Affected
xstream
- xstream
apache
- activemq
- jmeter
oracle
- business_activity_monitoring
- webcenter_portal
- communications_unified_inventory_management
- communications_policy_management
- banking_platform
- retail_xstore_point_of_service
- communications_brm_-_elastic_charging_engine
- banking_virtual_account_management
- banking_enterprise_default_management
netapp
- oncommand_insight
debian
- debian_linux
fedoraproject
- fedora