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githubGitHub Advisory DatabaseGHSA-9242-6P36-6256
HistoryOct 25, 2023 - 6:32 p.m.

Inefficient Regular Expression Complexity in node-email-check

2023-10-2518:32:22
CWE-1333
GitHub Advisory Database
github.com
6
redos
npmjs
node email check
denial of service
crafted string
scpsyntax

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

7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.8%

ReDos in NPMJS Node Email Check v.1.0.4 allows an attacker to cause a denial of service via a crafted string to the scpSyntax component.

Affected configurations

Vulners
Node
teomantuncernode_email_checkRange1.0.4node.js
CPENameOperatorVersion
node-email-checkle1.0.4

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

7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.8%

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