Arbitrary Object injection

Affecting phpmailer/phpmailer package, versions >=5.0.0, <5.2.27 || >=6.0.0, <6.0.6

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Overview

phpmailer/phpmailer is a full-featured email creation and transfer class for PHP.

Affected versions of this package are vulnerable to Object Injection attack.

Remediation

Upgrade phpmailer/phpmailer to version 5.2.27, 6.0.6 or higher.

References

CVSS Score

8.8
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    High
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Credit
Sehun Oh
CVE
CVE-2018-19296
CWE
CWE-94
Snyk ID
SNYK-PHP-PHPMAILERPHPMAILER-72616
Disclosed
16 Nov, 2018
Published
19 Nov, 2018