mailauth is vulnerable to Prototype Pollution
48
Medium Risk
Affected versions of this package are vulnerable to prototype pollution when parsing a DKIM header, as untrusted input may be used to manipulate object prototypes, potentially leading to denial of service or other unexpected behavior.
You are affected if you are using a version that falls within the vulnerable range.
mailauth is vulnerable to Prototype Pollution in versions 1.0.0 - 4.8.2.
Upgrade the mailauth library to the patch version.
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SOC 2Compliant
ISO 27001Compliant