Vulnerability CVE-2021-28092


Published: 2021-03-12

Description:
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.

Type:

NVD-CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Is-svg project -> Is-svg 

 References:
https://github.com/sindresorhus/is-svg/releases
https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2
https://www.npmjs.com/package/is-svg

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