CVE-2023-47130
Last modified
CVE-2023-47130 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Yii is an open source PHP web framework. yiisoft/yii before version 1.1.29 are vulnerable to Remote Code Execution (RCE) if the application calls `unserialize()` on arbitrary user input. EPSS estimates a 3.15% chance of exploitation in the next 30 days.
Description
Yii is an open source PHP web framework. yiisoft/yii before version 1.1.29 are vulnerable to Remote Code Execution (RCE) if the application calls `unserialize()` on arbitrary user input. An attacker may leverage this vulnerability to compromise the host system. A fix has been developed for the 1.1.29 release. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Yiiframework | Yii | < 1.1.29 |
References
- https://owasp.org/www-community/vulnerabilities/PHP_Object_InjectionThird Party Advisory
- https://owasp.org/www-community/vulnerabilities/PHP_Object_InjectionThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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