CVE Vulnerability

CVE-2021-23392

The package locutus before 2.0.15 are vulnerable to Regular Expression Denial of Service (ReDoS) via the gopher_parsedir function.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

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/locutusjs/locutus/commit/eb863321990e7e5514aa14f68b8d9978ece9e65e Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-LOCUTUS-1090597 Exploit Patch
https://github.com/locutusjs/locutus/pull/446 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:locutus:locutus:*:*:*:*:*:node.js:*:*
Information

Published : 2021-06-08 08:15

Updated : 2021-06-15 02:52

NVD link : CVE-2021-23392

Mitre link : CVE-2021-23392

Products Affected
No products.
CWE
NVD-CWE-noinfo