CVE-2017-5830 : What You Need to Know
Learn about CVE-2017-5830, a vulnerability in Revive Adserver allowing remote code execution via serialized data in cookies. Find mitigation steps and prevention measures here.
Revive Adserver prior to version 4.0.1 is susceptible to remote code execution through serialized data in cookies, enabling attackers to execute arbitrary code.
Understanding CVE-2017-5830
Revive Adserver is vulnerable to remote code execution due to a flaw in handling serialized data in cookies.
What is CVE-2017-5830?
The vulnerability in Revive Adserver allows malicious actors to execute arbitrary code by exploiting serialized data in cookies associated with delivery scripts.
The Impact of CVE-2017-5830
This vulnerability can lead to remote code execution, enabling attackers to run arbitrary code on the affected system.
Technical Details of CVE-2017-5830
Revive Adserver's vulnerability to remote code execution has the following technical details:
Vulnerability Description
The flaw in Revive Adserver before version 4.0.1 allows remote attackers to execute arbitrary code via serialized data in cookies related to delivery scripts.
Affected Systems and Versions
- Product: Revive Adserver
- Versions Affected: All versions before 4.0.1
Exploitation Mechanism
Attackers can exploit the vulnerability by manipulating serialized data present in the cookies associated with delivery scripts.
Mitigation and Prevention
To address CVE-2017-5830, consider the following mitigation strategies:
Immediate Steps to Take
- Upgrade Revive Adserver to version 4.0.1 or later to mitigate the vulnerability.
- Monitor and restrict access to cookies containing serialized data.
Long-Term Security Practices
- Regularly update and patch software to prevent vulnerabilities.
- Implement secure coding practices to avoid serialization vulnerabilities.
Patching and Updates
- Apply security patches and updates provided by Revive Adserver to fix the vulnerability.