CVE-2020-7774

The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/yargs/y18n/issues/96	Exploit Third Party Advisory
https://github.com/yargs/y18n/pull/108	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-Y18N-1021887	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1038306	Exploit Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	Patch Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:y18n_project:y18n::::::node.js::*
	cpe:2.3:a:y18n_project:y18n::::::node.js::*
	cpe:2.3:a:y18n_project:y18n:4.0.0:::::node.js::

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:graalvm:20.3.1.2::::enterprise:::
	cpe:2.3:a:oracle:graalvm:21.0.0.2::::enterprise:::
	cpe:2.3:a:oracle:graalvm:19.3.5::::enterprise:::

Configuration 3 (hide)

cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*

Information

Published : 2020-11-17 05:15

Updated : 2022-12-02 11:40

NVD link : CVE-2020-7774

Mitre link : CVE-2020-7774

JSON object : View

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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Products Affected

oracle

graalvm

y18n_project

y18n

siemens

sinec_infrastructure_network_services

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