CVE-2020-7743: high-severity vulnerability in mathjs
Prototype Pollution
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.3epss 3.9%
The package mathjs before 7.5.1 are vulnerable to Prototype Pollution via the deepExtend function that runs upon configuration updates.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected products
n/a · mathjsReferences
https://github.com/josdejong/mathjs/blob/develop/src/utils/object.js%23L82https://github.com/josdejong/mathjs/commit/ecb80514e80bce4e6ec7e71db8ff79954f07c57ehttps://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1017113https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1017112https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1017111https://snyk.io/vuln/SNYK-JS-MATHJS-1016401