CVE-2018-10497 : Vulnerability Insights and Analysis

This CVE-2018-10497 article provides insights into a vulnerability affecting Samsung Email versions prior to 5.0.02.16, allowing local attackers to escalate privileges.

Understanding CVE-2018-10497

What is CVE-2018-10497?

The vulnerability in CVE-2018-10497 permits local attackers to elevate their privileges on Samsung Email installations that have not been updated to version 5.0.02.16. The flaw arises from improper input validation in handling EML files, enabling the execution of arbitrary JavaScript.

The Impact of CVE-2018-10497

The vulnerability enables attackers with local access to upgrade their privileges on vulnerable Samsung Email installations, potentially accessing protected resources within the application.

Technical Details of CVE-2018-10497

Vulnerability Description

The flaw allows local attackers to escalate privileges on Samsung Email versions before 5.0.02.16 by exploiting the lack of proper validation in processing EML files.

Affected Systems and Versions

Product: Samsung Email
Vendor: Samsung
Vulnerable Versions: Versions before 5.0.02.16

Exploitation Mechanism

Attackers must execute code with limited privileges on the target system initially.
The vulnerability lies in the handling of EML files due to inadequate validation of user-supplied data.

Mitigation and Prevention

Immediate Steps to Take

Update Samsung Email to version 5.0.02.16 to mitigate the vulnerability.
Restrict access to vulnerable systems to trusted users only.

Long-Term Security Practices

Regularly update software and apply security patches promptly.
Implement least privilege access controls to limit the impact of potential vulnerabilities.

Patching and Updates

Apply patches and updates provided by Samsung to address the vulnerability.