In affected versions of
mixme an attacker can add or alter properties of an object via 'proto' through the mutate() and merge() functions. The polluted attribute will be directly assigned to every object in the program. This will put the availability of the program at risk causing a potential denial of service (DoS).
The problem is corrected starting with version 0.5.1.
For more information
If you have any questions or comments about this advisory:
Upgrade to version 0.5.1 or later
publishedAdvisory PublishedMay 6th, 2021
reportedReported by AnonymousMay 6th, 2021