CVE-2021-36564

CRITICAL

ThinkPHP < 6.0.9 - Deserialization of Untrusted Data via Flysystem Cached Adapter

Title source: llm
STIX 2.1

Description

ThinkPHP v6.0.8 was discovered to contain a deserialization vulnerability via the component vendor\league\flysystem-cached-adapter\src\Storage\Adapter.php.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/top-think/framework/issues/2559

Scores

CVSS v3 9.8
EPSS 0.0184
EPSS Percentile 76.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-502
Status published
Products (2)
thinkphp/thinkphp 6.0.8
topthink/framework 0 - 6.0.9Packagist
Published Dec 06, 2021
Tracked Since Feb 18, 2026