CVE-2015-8476: SMTP Injection in PHPMailer

CVE-2015-8476 · Severity: info · Published 2020-03-05

SMTP Injection in PHPMailer

Technologies: phpmailer/phpmailer (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2015-8476 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2015-8476 being exploited in the wild.
How severe is CVE-2015-8476?
Informational severity, published 5 March 2020.
Which products and versions are affected?
phpmailer/phpmailer (Packagist) ECOSYSTEM:introduced=5.0.0,fixed=5.2.14.
Is there a fix for CVE-2015-8476?
Yes. phpmailer/phpmailer (Packagist): upgrade to 5.2.14 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2015-8476?
Check whether you run phpmailer/phpmailer (Packagist) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • phpmailer/phpmailer (Packagist): upgrade to 5.2.14 or later
    composer require phpmailer/phpmailer:^5.2.14

Affected products

  • phpmailer/phpmailer (Packagist) ECOSYSTEM:introduced=5.0.0,fixed=5.2.14

Identifiers

  • CVE-2015-8476
  • GHSA-738m-f33v-qc2r

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