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cve[email protected]CVE-2021-3803
HistorySep 17, 2021 - 7:15 a.m.

CVE-2021-3803

2021-09-1707:15:09
CWE-1333
[email protected]
web.nvd.nist.gov
109
cve-2021-3803
nth-check
vulnerability
regular expression complexity
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

7.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.4%

JSON

nth-check is vulnerable to Inefficient Regular Expression Complexity

Affected configurations

NVD
Node
nth-check_projectnth-checkRange<2.0.1
Node
debiandebian_linuxMatch10.0

CNA Affected

[
  {
    "vendor": "fb55",
    "product": "fb55/nth-check",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "2.0.1",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

Related

debian 1
nvd 1
nessus 4
prion 1
ibm 9
veracode 1
github 1
debiancve 1
ubuntucve 1
ubuntu 1
osv 4
openvas 3
redhatcve 1
huntr 1
cvelist 1
debian
debian
[SECURITY] [DLA 3428-1] node-nth-check security update
2023-05-22 19:39:53
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CVE-2021-3803
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Debian DLA-3428-1 : node-nth-check - LTS security update
2023-05-21 00:00:00
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2023-05-30 00:00:00
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2024-05-02 00:00:00
prion
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Design/Logic Flaw
2021-09-17 07:15:00
ibm
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Security Bulletin: Vulnerability in nth-check affects IBM Process Mining (CVE-2021-3803)
2023-02-01 21:13:48
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2023-05-15 17:12:38
Security Bulletin: Multiple vulnerabilities in software used in node.js affect Cloud Pak System
2023-03-31 14:17:53
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Regular Expression Denial Of Service (ReDoS)
2021-09-20 06:48:54
github
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Inefficient Regular Expression Complexity in nth-check
2021-09-20 20:47:31
debiancve
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CVE-2021-3803
2021-09-17 07:15:09
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CVE-2021-3803
2021-09-17 00:00:00
ubuntu
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nth-check vulnerability
2023-05-30 00:00:00
osv
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CVE-2021-3803
2021-09-17 07:15:09
Inefficient Regular Expression Complexity in nth-check
2021-09-20 20:47:31
node-nth-check - security update
2023-05-20 00:00:00
openvas
openvas
Debian: Security Advisory (DLA-3428-1)
2023-05-22 00:00:00
Ubuntu: Security Advisory (USN-6114-1)
2023-05-31 00:00:00
OTRS Multiple Vulnerabilities (OSA-2022-04)
2022-10-19 00:00:00
redhatcve
redhatcve
CVE-2021-3803
2021-09-21 15:31:51
huntr
huntr
Inefficient Regular Expression Complexity in fb55/nth-check
2021-09-14 01:52:59
cvelist
cvelist
CVE-2021-3803 Inefficient Regular Expression Complexity in fb55/nth-check
2021-09-17 00:00:00

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

7.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.4%

JSON
Related for CVE-2021-3803
debian1nvd1nessus4prion1ibm9veracode1github1debiancve1ubuntucve1ubuntu1osv4openvas3redhatcve1huntr1cvelist1