CVE-2023-36266 Explained : Impact and Mitigation

An issue was discovered in Keeper Password Manager for Desktop version 16.10.2, and the KeeperFill Browser Extensions version 16.5.4, allowing local attackers to gain sensitive information via plaintext password storage in memory even after the user is logged in, potentially persisting after logout.

Understanding CVE-2023-36266

This section provides insights into the impact and technical details of CVE-2023-36266.

What is CVE-2023-36266?

The CVE-2023-36266 vulnerability in Keeper Password Manager potentially exposes sensitive information to local attackers by storing plaintext passwords in memory.

The Impact of CVE-2023-36266

The vulnerability allows attackers to access sensitive information even after a user has logged out, posing a significant risk to user data security.

Technical Details of CVE-2023-36266

Explore the specific details about the vulnerability, including affected systems and the exploitation mechanism.

Vulnerability Description

Keeper Password Manager versions 16.10.2 for Desktop and 16.5.4 for Browser Extensions store plaintext passwords in memory, which can be accessed by attackers.

Affected Systems and Versions

All users of Keeper Password Manager Desktop 16.10.2 and KeeperFill Browser Extensions 16.5.4 are affected by this vulnerability.

Exploitation Mechanism

Local attackers can exploit this vulnerability to access sensitive information stored in memory, compromising user passwords.

Mitigation and Prevention

Learn about the steps to mitigate the CVE-2023-36266 vulnerability and enhance overall security.

Immediate Steps to Take

Users are advised to refrain from using Keeper Password Manager versions 16.10.2 and 16.5.4 until a patch is available. Consider using alternative password management solutions.

Long-Term Security Practices

Implement strong password policies, enable multi-factor authentication, and regularly update security software to protect against potential vulnerabilities.

Patching and Updates

Keep an eye on security advisories from Keeper Security for updates and apply patches promptly to mitigate the CVE-2023-36266 vulnerability.