CVE Vulnerability

CVE-2020-7661

all versions of url-regex are vulnerable to Regular Expression Denial of Service. An attacker providing a very long string in String.test can cause a Denial of Service.

7.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

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/kevva/url-regex/issues/70 Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-URLREGEX-569472 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:url-regex_project:url-regex:*:*:*:*:*:*:*:*
Information

Published : 2020-06-04 06:15

Updated : 2020-06-10 03:26

NVD link : CVE-2020-7661

Mitre link : CVE-2020-7661

Products Affected
No products.
CWE
CWE-400