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[email protected]CVE-2021-40899

HistoryJun 27, 2022 - 11:15 a.m.

CVE-2021-40899

2022-06-2711:15:08

CWE-1333

[email protected]

web.nvd.nist.gov

cve-2021-40899

regular expression denial of service

redos

vulnerability

repo-git-downloader

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

37.0%

JSON

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in repo-git-downloader v0.1.1 when downloading crafted invalid git repositories.

Affected configurations

NVD

Node

repo-git-downloader_projectrepo-git-downloaderMatch0.1.1node.js

CPENameOperatorVersion
repo-git-downloader_project:repo-git-downloaderrepo-git-downloader project repo-git-downloadereq0.1.1

CPE	Name	Operator	Version
repo-git-downloader_project:repo-git-downloader	repo-git-downloader project repo-git-downloader	eq	0.1.1

References

github.com/yetingli/SaveResults/blob/main/js/repo-git-downloader.js

Social References

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

37.0%

JSON

Related for CVE-2021-40899

cnvd1 veracode1 nvd1 prion1 osv1 cvelist1