Yubico Yubiserver <0.6 SQLi Auth Bypass
CVE-2015-0842 Published on June 26, 2025
yubiserver before 0.6 is prone to SQL injection issues, potentially leading to an authentication bypass.
Vulnerability Analysis
CVE-2015-0842 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a SQL Injection Vulnerability?
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.
CVE-2015-0842 has been classified to as a SQL Injection vulnerability or weakness.
Products Associated with CVE-2015-0842
Want to know whenever a new CVE is published for Debian Yubiserver? stack.watch will email you.
Affected Versions
yubiserver:- Before 0.6 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.