Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Affecting spencer14420/sp-php-email-handler package, versions <1.0.0
Threat Intelligence
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 applications- Snyk IDSNYK-PHP-SPENCER14420SPPHPEMAILHANDLER-8442235
- published28 Nov 2024
- disclosed27 Nov 2024
- creditUnknown
Introduced: 27 Nov 2024
NewCVE-2024-53860 (opens in a new tab)How to fix?
Upgrade spencer14420/sp-php-email-handler to version 1.0.0 or higher.
Overview
Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') due to the improper handling of user input in the email sending functionality. An attacker can send spam, phishing emails, or other malicious content by specifying arbitrary email recipients and including user-provided content in confirmation emails.