All versions of lodash are vulnerable to Prototype Pollution. The function zipObjectDeep allows a malicious user to modify the prototype of Object if the property identifiers are user-supplied. Being affected by this issue requires zipping objects based on user-provided property arrays. This vulnerability may lead to Denial of Service or Code Execution.
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
WS-2020-0070 - High Severity Vulnerability
Vulnerable Library - lodash-4.17.11.tgz
Lodash modular utilities.
Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz
Path to dependency file: /tmp/ws-scm/cloudcannon-suite/package.json
Path to vulnerable library: /tmp/ws-scm/cloudcannon-suite/node_modules/lodash/package.json
Dependency Hierarchy: - async-2.6.2.tgz (Root Library) - :x: **lodash-4.17.11.tgz** (Vulnerable Library)
Found in HEAD commit: e5842dbb7e3e08860ef666f7bc190063dc12be2f
Vulnerability Details
All versions of lodash are vulnerable to Prototype Pollution. The function zipObjectDeep allows a malicious user to modify the prototype of Object if the property identifiers are user-supplied. Being affected by this issue requires zipping objects based on user-provided property arrays. This vulnerability may lead to Denial of Service or Code Execution.
Publish Date: 2020-04-28
URL: WS-2020-0070
CVSS 3 Score Details (8.1)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
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