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NVD Vulnerability Details :
CVE-2020-7748
Analyzed
More InfoOfficial Page
Source-report@snyk.io
View Known Exploited Vulnerability (KEV) details
Published At-20 Oct, 2020 | 11:15
Updated At-02 Dec, 2022 | 19:45

This affects the package @tsed/core before 5.65.7. This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.15.6MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Primary2.06.8MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 5.6
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Type: Primary
Version: 2.0
Base score: 6.8
Base severity: MEDIUM
Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P
CPE Matches
ts.ed_project
ts.ed_project
>>ts.ed>>Versions before 5.65.7(exclusive)
cpe:2.3:a:ts.ed_project:ts.ed:*:*:*:*:*:node.js:*:*
Weaknesses
CWE IDTypeSource
CWE-1321Primarynvd@nist.gov
CWE ID: CWE-1321
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/TypedProject/tsed/blob/production/packages/core/src/utils/deepExtends.ts%23L36report@snyk.io
Broken Link
Patch
Third Party Advisory
https://github.com/TypedProject/tsed/commit/1395773ddac35926cf058fc6da9fb8e82266761breport@snyk.io
Patch
Third Party Advisory
https://snyk.io/vuln/SNYK-JS-TSEDCORE-1019382report@snyk.io
Exploit
Patch
Third Party Advisory
Hyperlink: https://github.com/TypedProject/tsed/blob/production/packages/core/src/utils/deepExtends.ts%23L36
Source: report@snyk.io
Resource:
Broken Link
Patch
Third Party Advisory
Hyperlink: https://github.com/TypedProject/tsed/commit/1395773ddac35926cf058fc6da9fb8e82266761b
Source: report@snyk.io
Resource:
Patch
Third Party Advisory
Hyperlink: https://snyk.io/vuln/SNYK-JS-TSEDCORE-1019382
Source: report@snyk.io
Resource:
Exploit
Patch
Third Party Advisory
Change History
0Changes found
Details not found