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nvd[email protected]NVD:CVE-2021-22884
HistoryMar 03, 2021 - 6:15 p.m.

CVE-2021-22884

2021-03-0318:15:14
CWE-350
web.nvd.nist.gov
2

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

0.033 Low

EPSS

Percentile

91.3%

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 configurations

NVD
Node
nodejsnode.jsRange10.0.010.24.0lts
OR
nodejsnode.jsRange12.0.012.21.0lts
OR
nodejsnode.jsRange14.0.014.16.0lts
OR
nodejsnode.jsRange15.0.015.10.0-
Node
fedoraprojectfedoraMatch32
OR
fedoraprojectfedoraMatch33
OR
fedoraprojectfedoraMatch34
Node
netappactive_iq_unified_managerMatch-vmware_vsphere
OR
netappactive_iq_unified_managerMatch-windows
OR
netappe-series_performance_analyzerMatch-
OR
netapponcommand_insightMatch-
OR
netapponcommand_workflow_automationMatch-
OR
netappsnapcenterMatch-
Node
oraclegraalvmMatch19.3.5enterprise
OR
oraclegraalvmMatch20.3.1.2enterprise
OR
oraclegraalvmMatch21.0.0.2enterprise
OR
oraclejd_edwards_enterpriseone_toolsRange<9.2.6.0
OR
oraclemysql_clusterRange8.0.25
OR
oraclenosql_databaseRange<20.3
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.58
OR
oraclepeoplesoft_enterprise_peopletoolsMatch8.59
Node
siemenssinec_infrastructure_network_servicesRange<1.0.1.1

References

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

0.033 Low

EPSS

Percentile

91.3%