CVE-2020-7704

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2020-7704
The package linux-cmdline before 1.0.1 are vulnerable to Prototype Pollution via the constructor.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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

V2 Legend

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/piranna/linux-cmdline/commit/53c61a88bc47eb25d71832205056beaab95cf677 Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-LINUXCMDLINE-598674 Exploit Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:linux-cmdline_project:linux-cmdline:*:*:*:*:*:*:*:*
Information

Published : 2020-08-17 10:15

Updated : 2022-12-02 11:56

NVD link : CVE-2020-7704

Mitre link : CVE-2020-7704

JSON object : View

CWE
CWE-1321

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

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Products Affected

linux-cmdline_project

  • linux-cmdline