9.9

CVE-2021-21345

Exploit

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.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
NetappOncommand Insight Version-
ApacheActivemq Version < 5.15.14
ApacheActivemq Version5.16.0
ApacheActivemq Version5.16.1
ApacheJmeter Version < 5.5
XstreamXstream Version < 1.4.16
DebianDebian Linux Version9.0
DebianDebian Linux Version10.0
DebianDebian Linux Version11.0
FedoraprojectFedora Version33
FedoraprojectFedora Version34
FedoraprojectFedora Version35
OracleBanking Platform Version2.4.0
OracleBanking Platform Version2.7.1
OracleBanking Platform Version2.9.0
OracleBanking Platform Version2.12.0
OracleBusiness Activity Monitoring Version11.1.1.9.0
OracleBusiness Activity Monitoring Version12.2.1.3.0
OracleBusiness Activity Monitoring Version12.2.1.4.0
OracleWebcenter Portal Version11.1.1.9.0
OracleWebcenter Portal Version12.2.1.3.0
OracleWebcenter Portal Version12.2.1.4.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 86.96% 0.994
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.9 3.1 6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
nvd@nist.gov 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
security-advisories@github.com 5.8 1.3 4
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:N
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

http://x-stream.github.io/changes.html#1.4.16
Third Party Advisory
Release Notes
https://www.debian.org/security/2021/dsa-5004
Third Party Advisory
Mailing List