Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-104644. PoCs published by [email protected].
AI-analyzed exploit summary This exploit demonstrates a buffer overflow in the PHP openlog() function by passing an excessively long string (1500 'X' characters) as the first argument. The vulnerability can lead to denial of service or arbitrary code execution in the PHP interpreter.
Description
PHP 4.3.x/5.0 - 'openlog()' Buffer Overflow
Exploits (1)
exploitdb
WORKING POC
VERIFIED
https://www.exploit-db.com/exploits/22435
This exploit demonstrates a buffer overflow in the PHP openlog() function by passing an excessively long string (1500 'X' characters) as the first argument. The vulnerability can lead to denial of service or arbitrary code execution in the PHP interpreter.
Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target:
PHP 4.3.1 and later
No auth needed
Prerequisites:
PHP installation with vulnerable openlog() function
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026