CVE-2025-48493
6.5 · MEDIUMOverview
CVE-2025-48493 is a medium-severity vulnerability affecting yiiframework yii2-redis. It was published on June 5, 2025 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.
Remediation
Check the references section for vendor advisories and patches from yiiframework. Update yii2-redis to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| yiiframework | yii2-redis | >= 0, < 2.0.20 | Affected |
Frequently Asked Questions
What is CVE-2025-48493?
CVE-2025-48493 is a medium-severity vulnerability affecting yiiframework yii2-redis. It was published on June 5, 2025 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2025-48493?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-48493?
Check the references section for vendor advisories and patches from yiiframework. Update yii2-redis to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-48493?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-48493 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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