CVE-2019-10795

Public Exploit

Description

undefsafe before 2.0.3 is vulnerable to Prototype Pollution. The 'a' function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.

Category

6.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.34%
Third-Party Advisory github.com Third-Party Advisory snyk.io
Affected: Snyk undefsafe
Published at:
Updated at:

References

Link Tags
https://snyk.io/vuln/SNYK-JS-UNDEFSAFE-548940 third party advisory exploit
https://github.com/remy/undefsafe/commit/f272681b3a50e2c4cbb6a8533795e1453382c822 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-10795?
CVE-2019-10795 has been scored as a medium severity vulnerability.
How to fix CVE-2019-10795?
To fix CVE-2019-10795, 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-2019-10795 being actively exploited in the wild?
It is possible that CVE-2019-10795 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-10795?
CVE-2019-10795 affects Snyk undefsafe.
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