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yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "proto" payload.
yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "proto" payload. This vulnerability involves weaknesses in
This medium-severity vulnerability could be exploited under certain conditions to compromise security controls or access sensitive information. Should be addressed in a timely manner.
Probability of exploitation in the next 30 days · more likely than 42.4% of all CVEs.
Apply security patches to version 13.1.2, 15.0.1, 18.1.1, 5.0.1 immediately
Isolate affected systems from untrusted networks until patching is complete
Implement enhanced monitoring for exploitation attempts and unusual behavior