Object Injection Vulnerability in PHPMailer Versions Prior to 5.2.27 and 6.0.6
CVE-2018-19296

8.8HIGH

Key Information:

Vendor

PHPmailer Project

Status
PHPmailer
Vendor
CVE Published:
16 November 2018

What is CVE-2018-19296?

PHPMailer versions before 5.2.27 and 6.x before 6.0.6 are susceptible to an object injection attack. This vulnerability allows attackers to manipulate the object being injected leading to potential code execution and unauthorized access to sensitive information. Users and developers relying on PHPMailer for email handling should ensure they are using the latest versions to mitigate this risk. For patch details and further information, refer to the release notes and vendor advisories.

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References

https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.27
x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2018/12/msg0...
mailing-listx_refsource_MLIST
https://www.debian.org/security/2018/dsa-4351
vendor-advisoryx_refsource_DEBIAN

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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