CVE-2023-47130

Summary

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.

Affected Software

Weaknesses

• CWE-502: CWE-502: Deserialization of Untrusted Data

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/yiisoft/yii/security/advisories/GHSA-mw2w-2hj2-fg8q
• https://github.com/yiisoft/yii/commit/37142be4dc5831114a375392e86d6450d4951c06
• https://owasp.org/www-community/vulnerabilities/PHP_Object_Injection

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://github.com/yiisoft/yii/security/advisories/GHSA-mw2w-2hj2-fg8q
• https://github.com/yiisoft/yii/commit/37142be4dc5831114a375392e86d6450d4951c06
• https://owasp.org/www-community/vulnerabilities/PHP_Object_Injection

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