CVE Vulnerability

CVE-2021-28092

The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input for a very long time.

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/sindresorhus/is-svg/releases Release Notes Third Party Advisory
https://www.npmjs.com/package/is-svg Product
https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2 Release Notes Third Party Advisory
https://security.netapp.com/advisory/ntap-20210513-0008/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:is-svg_project:is-svg:*:*:*:*:*:node.js:*:*
Information

Published : 2021-03-12 10:15

Updated : 2021-05-17 08:14

NVD link : CVE-2021-28092

Mitre link : CVE-2021-28092

Products Affected
No products.
CWE
NVD-CWE-Other