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CVE-2021-22884

Description

Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS, i.e., over network. If the attacker controls the victim's DNS server or can spoof its responses, the DNS rebinding protection can be bypassed by using the “localhost6” domain. As long as the attacker uses the “localhost6” domain, they can still apply the attack described in CVE-2018-7160.


Affected Software


CPE Name Name Version
nodejs:node.js nodejs node.js 15.10.0
nodejs:node.js nodejs node.js 14.16.0
nodejs:node.js nodejs node.js 12.21.0
nodejs:node.js nodejs node.js 10.24.0
fedoraproject:fedora fedoraproject fedora 32
fedoraproject:fedora fedoraproject fedora 33
fedoraproject:fedora fedoraproject fedora 34
netapp:snapcenter netapp snapcenter -
netapp:oncommand_workflow_automation netapp oncommand workflow automation -
netapp:oncommand_insight netapp oncommand insight -
netapp:active_iq_unified_manager netapp active iq unified manager -
netapp:e-series_performance_analyzer netapp e-series performance analyzer -
oracle:peoplesoft_enterprise_peopletools oracle peoplesoft enterprise peopletools 8.58
oracle:graalvm oracle graalvm 20.3.1.2
oracle:graalvm oracle graalvm 21.0.0.2
oracle:graalvm oracle graalvm 19.3.5
oracle:nosql_database oracle nosql database 20.3
oracle:mysql_cluster oracle mysql cluster 8.0.25
oracle:peoplesoft_enterprise_peopletools oracle peoplesoft enterprise peopletools 8.59
oracle:jd_edwards_enterpriseone_tools oracle jd edwards enterpriseone tools 9.2.6.0
siemens:sinec_infrastructure_network_services siemens sinec infrastructure network services 1.0.1.1

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