CVEvulnerability

CVE-2021-21345

9.9 CRITICAL Published 2021-03-23 Modified 2026-10-07 Official page ↗
Status
Analyzed
Published
2021-03-23
Last modified
2026-10-07
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:N
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-502, CWE-78, CWE-94

Description

XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker who has sufficient rights to execute commands of the host only by manipulating the processed input stream. 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.

Affected configurations

• netapp oncommand insight • apache activemq (< 5.15.14) • apache activemq 5.16.0 • apache activemq 5.16.1 • apache jmeter (< 5.5) • xstream xstream (< 1.4.16) • debian debian linux 9.0 • debian debian linux 10.0 • debian debian linux 11.0 • fedoraproject fedora 33 • fedoraproject fedora 34 • fedoraproject fedora 35 • oracle banking enterprise default management 2.10.0 • oracle banking enterprise default management 2.12.0 • oracle banking platform 2.4.0 • oracle banking platform 2.7.1 • oracle banking platform 2.9.0 • oracle banking platform 2.12.0 • oracle banking virtual account management 14.2.0 • oracle banking virtual account management 14.3.0 • oracle banking virtual account management 14.5.0 • oracle business activity monitoring 11.1.1.9.0 • oracle business activity monitoring 12.2.1.3.0 • oracle business activity monitoring 12.2.1.4.0 • oracle communications billing and revenue management elastic charging engine 12.0.0.3.0 • oracle communications policy management 12.5.0 • oracle communications unified inventory management 7.3.2 • oracle communications unified inventory management 7.3.4 • oracle communications unified inventory management 7.3.5 • oracle communications unified inventory management 7.4.0 • oracle communications unified inventory management 7.4.1 • oracle peoplesoft enterprise peopletools 8.58 • oracle peoplesoft enterprise peopletools 8.59 • oracle retail xstore point of service 16.0.6 • oracle retail xstore point of service 17.0.4 • oracle retail xstore point of service 18.0.3 • oracle retail xstore point of service 19.0.2 • oracle webcenter portal 11.1.1.9.0 • oracle webcenter portal 12.2.1.3.0 • oracle webcenter portal 12.2.1.4.0

Related

Weakness · CWE (3)

  • CWE-502 Deserialization of Untrusted Data weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness
  • CWE-94 Improper Control of Generation of Code weakness

References