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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : 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

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

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

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Configurations

Configuration 1 (hide)

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

Information

Published : 2021-03-12 14:15

Updated : 2021-05-17 13:14

NVD link : CVE-2021-28092

Mitre link : CVE-2021-28092

JSON object : View

CWE

NVD-CWE-Other

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Products Affected

is-svg_project

is-svg

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