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HIGH7.5

GHSA-7r28-3m3f-r2pr

Regular Expression Denial of Service (ReDoS)

Quick fix

GHSA-7r28-3m3f-r2pr — is-svg: upgrade to the fixed version with the command below.

npm install is-svg@4.2.2

Details

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.

Are you affected?

Enter the version of the package you're using.

Affected packages

npm/is-svg
Introduced in: 2.1.0Fixed in: 4.2.2
Fixnpm install is-svg@4.2.2

References