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CVE-2020-7788

Good to know:

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Date: December 11, 2020

This affects the package ini before 1.3.6. If an attacker submits a malicious INI file to an application that parses it with ini.parse, they will pollute the prototype on the application. This can be exploited further depending on the context.

Language: Java

Severity Score

Related Resources (7)

https://github.com/npm/ini/commit/56d2805e07ccd94e2ba0984ac9240ff02d44b6f1
https://lists.debian.org/debian-lts-announce/2020/12/msg00032.html
https://www.npmjs.com/advisories/1589
https://github.com/npm/ini
https://access.redhat.com/security/cve/CVE-2020-7788
https://nvd.nist.gov/vuln/detail/CVE-2020-7788
https://www.mend.io/vulnerability-database/CVE-2020-7788

Severity Score

Weakness Type (CWE)

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

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

CWE-1321

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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