Security Update for libphp-phpmailer
Summary
DLA-770-1: libphp-phpmailer - security update. Affects libphp-phpmailer versions < 5.1-1.2. Fixed in 5.1-1.2. How to fix ↓
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Background
libphp-phpmailer is a package used for sending email via PHP. It provides a convenient and reliable way to send emails from PHP applications. However, a vulnerability has been discovered in versions 0 to 5.1-1.2 of the package, which could potentially allow attackers to execute arbitrary code on the server.
Vulnerability Detail
The vulnerability, identified as CVE-2016-10033, originates from a flaw in libphp-phpmailer. Attackers can exploit this vulnerability to inject malicious code into the email headers, leading to remote code execution. This could result in unauthorized access to sensitive information, server compromise, or other malicious activities.
How To Fix
Minimum fixed version
5.1-1.2
This is the first release that contains the fix.
sudo apt-get install --only-upgrade libphp-phpmailerTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
There is no known workaround for this vulnerability. It is crucial to apply the security update as soon as possible to ensure the safety and integrity of your system.
Conclusion
In conclusion, libphp-phpmailer versions 0 to 5.1-1.2 are vulnerable to remote code execution. It is crucial to upgrade to version 5.1-1.2 or later to mitigate this vulnerability. For further assistance or support in vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for libphp-phpmailer →
FAQ
libphp-phpmailer is a PHP library used for sending emails from PHP applications. It provides a simple and reliable way to send emails with various features and configurations.
The vulnerability allows attackers to execute arbitrary code on the server, potentially leading to unauthorized access, data breaches, or server compromise.
You can use Vulert's playground at Vulert Scanner to check if your system is affected by this vulnerability. Simply upload your manifest file (e.g., package-lock.json) to the playground, and it will analyze and alert you if the vulnerability is present.
No, there are no known workarounds for this vulnerability. It is essential to apply the security update to protect your system.
You can obtain the security update for libphp-phpmailer from the official Debian repository or the vendor's website. Make sure to download version 5.1-1.2 or later.
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