Vulnerability Database · Packagist · yiisoft/yii2 · Version
yiisoft/yii2 2.0.49.1
2.0.49.1 is affected by 4 vulnerabilities.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 1 High 2 Medium 1 Low 0 Unrated 0
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Database updated 23/Oct/2026
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01 Vulnerabilities affecting this version
yiisoft/yii2 2.0.49.1 vulnerabilities
4 vulnerabilities cover yiisoft/yii2 2.0.49.1. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| CVE-2024-58136: yiisoft/yii2 Critical Vulnerability in Behavior Attachment Handling | 9.0 critical | 2.0.52 | 10 Apr 2025 |
| CVE-2024-4990: Unsafe Reflection in base Component class in yiisoft/yii2 | 8.1 high | 2.0.49.4 | 02 Jun 2024 |
| CVE-2026-39850: Yii 2 Local File Inclusion Vulnerability via Parameter Name Collision | 7.4 high | 2.0.55 | 11 May 2026 |
| CVE-2024-32877: Reflected Cross-site Scripting in yiisoft/yii2 Debug mode | 4.2 medium | 2.0.49.4 | 02 Jun 2024 |
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Questions
About yiisoft/yii2 2.0.49.1
Is yiisoft/yii2 2.0.49.1 vulnerable?
Yes. 4 vulnerabilities in the Vulert database cover yiisoft/yii2 2.0.49.1: 1 critical, 2 high, 1 medium and 0 low. Each entry above names the fixed version to move to.
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