CVE-2020-28494

This affects the package total.js before 3.4.7. The issue occurs in the image.pipe and image.stream functions. The type parameter is used to build the command that is then executed using child_process.spawn. The issue occurs because child_process.spawn is called with the option shell set to true and because the type parameter is not properly sanitized.

CVSS v3.0 8.6 HIGH
CVSS v2.0 7.5 HIGH

8.6^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

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://snyk.io/vuln/SNYK-JS-TOTALJS-1046672	Exploit Patch Third Party Advisory
https://github.com/totaljs/framework/commit/6192491ab2631e7c1d317c221f18ea613e2c18a5	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:totaljs:total.js:*:*:*:*:*:node.js:*:*

Information

Published : 2021-02-02 03:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-28494

Mitre link : CVE-2020-28494

JSON object : View

CWE

CWE-78

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

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Products Affected

totaljs

total.js

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