LinkedIn Premium — Support Inbox
Messages from users rendered here · Agent dashboard
30 messages
⚠ Vulnerable Rendering — HTML Injection (HackerOne #3079966)
Each message below is rendered via
Any HTML tags in user messages render as real HTML here. Send a payload from the chat widget, then refresh this page to see it render.
<?php echo $row['message']; ?> — no htmlspecialchars() applied.Any HTML tags in user messages render as real HTML here. Send a payload from the chat widget, then refresh this page to see it render.
L
IP: 192.168.1.10
Hi, I need help with my Premium subscription. It was charged but I cannot access the Premium features.
P
IP: 10.0.0.42
Hello! I upgraded to Premium yesterday but the Career Insights feature is not showing. Can you help?
L
IP: 103.192.64.222
L
IP: 97.228.171.244
HACKED
L
IP: 97.228.171.244
">/
L
IP: 94.197.93.157
HACKED
L
IP: 97.228.171.244
HACKED
L
IP: 97.228.171.244
L
IP: 94.197.93.157
L
IP: 94.197.93.157
">
L
IP: 106.51.148.55
HACKED
L
IP: 106.51.148.55
SK404
L
IP: 106.51.148.55
">
L
IP: 103.192.64.222
fgfgj
L
IP: 103.192.64.222
HACKED
L
IP: 103.192.64.222
'">
L
IP: 152.58.35.122
hyy
L
IP: 49.43.42.151
HACKED
L
IP: 49.43.42.151
">
L
IP: 152.58.35.122
HACKED
L
IP: 152.58.35.122
L
IP: 60.243.239.99
79a
L
IP: 60.243.239.99
HACKED
L
IP: 192.140.153.194
XICORR
L
IP: 60.243.239.99
L
IP: 192.140.153.194
L
IP: 192.140.153.194
L
IP: 152.58.62.60
HACKED
HACKED
L
IP: 152.58.62.60
L
IP: 152.58.60.212