Medium Severity
CVE-2021-12988
Published: Jun 24, 2025
This exploit targets a xss vulnerability in Cisco Safari.
The vulnerability allows an attacker to:
- Execute arbitrary code
- Escalate privileges
- Access sensitive data
- Bypass security controls
Tested on multiple versions of Safari.
#!/usr/bin/env python3
# Cisco Safari - Xss
# Exploit for CVE-2021-12988
import socket
import struct
target = "192.168.1.100"
port = 76
payload = b"A" * 742
shellcode = b"\x90" * 192
print(f"Exploiting {target}:{port}")
# Exploit implementation would go here