CVE-2019-10744

Public Exploit

Description

Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 3.41% Top 15%
Vendor Advisory redhat.com
Affected: Snyk lodash
Published at:
Updated at:

References

Link Tags
https://access.redhat.com/errata/RHSA-2019:3024 third party advisory vendor advisory
https://www.oracle.com/security-alerts/cpuoct2020.html third party advisory patch
https://snyk.io/vuln/SNYK-JS-LODASH-450202 third party advisory exploit
https://security.netapp.com/advisory/ntap-20191004-0005/ third party advisory
https://support.f5.com/csp/article/K47105354?utm_source=f5support&%3Butm_medium=RSS third party advisory
https://www.oracle.com/security-alerts/cpujan2021.html third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-10744?
CVE-2019-10744 has been scored as a critical severity vulnerability.
How to fix CVE-2019-10744?
To fix CVE-2019-10744, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-10744 being actively exploited in the wild?
It is possible that CVE-2019-10744 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-10744?
CVE-2019-10744 affects Snyk lodash.
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