CVE-2018-25270

ThinkPHP 5.0.23 Remote Code Execution via invokefunction

ThinkPHP 5.0.23 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary PHP code by invoking functions through the routing parameter. Attackers can craft requests to the index.php endpoint with malicious function parameters to execute system commands with application privileges.

Affected

Thinkphp · ThinkPHP

CVSS v4.0 VULNCHECK

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULNCHECK

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.89% chance of exploitation in the next 30 days, 59th percentile

Published

2026-04-22

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/45978

Security advisories

• https://www.vulncheck.com/advisories/thinkphp-remote-code-execution-via-invokefunction
• top-think/framework

References

• CVE Record
• NVD entry