The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsThere is no fixed version for Echo:latest node-nodemailer.
Note: Versions mentioned in the description apply only to the upstream node-nodemailer package and not the node-nodemailer package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
Nodemailer (npm package nodemailer) versions 9.1.0 and earlier do not honor the disableFileAccess and disableUrlAccess sandbox options when message content is resolved through the public plugin API MailMessage.resolveContent() using the documented legacy three-argument signature resolveContent(data, key, callback). Because shared.resolveContent() normalizes the missing options argument to an empty object, the message-level flags copied into mail.data by the MailMessage constructor are discarded, and resolveContentValue() skips both access-control checks, reaching nmfetch(url) or fs.createReadStream(path). As a result, plugin or application code that resolves untrusted message content (html, text, attachment path or href) via this API can be induced to read arbitrary local files or issue outbound HTTP(S) requests (server-side request forgery), bypassing the sandbox the application enabled. The internal paths used by transporter.sendMail() (resolveAll(), _convertDataImages(), and the MIME streaming path) are not affected. Fixed in version 9.1.1.