CVE-2020-26305

CommonRegexJS is a CommonRegex port for JavaScript. All available versions contain one or more regular expressions that are vulnerable to Regular Expression Denial of Service (ReDoS). As of time of publication, no known patches are available.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/talyssonoc/CommonRegexJS/issues/4	Issue Tracking Third Party Advisory
https://securitylab.github.com/advisories/GHSL-2020-291-redos-CommonRegexJS/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:talyssonoc:commonregexjs:*:*:*:*:*:node.js:*:*

History

13 Nov 2024, 20:00

Type	Values Removed	Values Added
References	~~() https://github.com/talyssonoc/CommonRegexJS/issues/4 -~~	() https://github.com/talyssonoc/CommonRegexJS/issues/4 - Issue Tracking, Third Party Advisory
References	~~() https://securitylab.github.com/advisories/GHSL-2020-291-redos-CommonRegexJS/ -~~	() https://securitylab.github.com/advisories/GHSL-2020-291-redos-CommonRegexJS/ - Third Party Advisory
CPE		cpe:2.3:a:talyssonoc:commonregexjs::::::node.js::*
First Time		Talyssonoc Talyssonoc commonregexjs
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5

28 Oct 2024, 13:58

Type	Values Removed	Values Added
Summary		(es) CommonRegexJS es un puerto de CommonRegex para JavaScript. Todas las versiones disponibles contienen una o más expresiones regulares que son vulnerables a la denegación de servicio de expresiones regulares (ReDoS). Al momento de la publicación, no se conocían parches disponibles.

26 Oct 2024, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-10-26 21:15

Updated : 2024-11-13 20:00

NVD link : CVE-2020-26305

Mitre link : CVE-2020-26305

CVE.ORG link : CVE-2020-26305

JSON object : View

Products Affected

talyssonoc

commonregexjs

CWE

CWE-1333

Inefficient Regular Expression Complexity

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