bug-bounty480
google297
xss277
microsoft249
facebook211
rce159
apple150
exploit136
bragging-post102
account-takeover98
malware94
csrf84
cve79
privilege-escalation74
authentication-bypass65
stored-xss65
writeup61
reflected-xss57
browser54
react53
ssrf51
phishing50
dos50
input-validation49
cloudflare49
access-control49
cross-site-scripting48
node46
aws46
smart-contract45
docker45
sql-injection45
ethereum44
defi43
web-security43
web-application42
supply-chain42
oauth41
web339
burp-suite36
lfi34
vulnerability-disclosure34
idor34
html-injection33
smart-contract-vulnerability32
race-condition32
clickjacking31
reverse-engineering31
information-disclosure30
csp-bypass30
0
8/10
vulnerability
Technical writeup demonstrating a complete XSS worm built against Atmail webmail client that bypasses HTML sanitization via quote-mixing across multiple img tags and self-propagates by harvesting contacts and sending malicious emails with CSRF tokens. The attack chains content-filtering evasion, JavaScript execution, contact extraction, and automated worm distribution.
xss
cross-site-scripting
xss-worm
email-security
atmail
csrf
payload-crafting
content-filtering-bypass
webmail
javascript-injection
contact-harvesting
self-propagating-malware
Atmail
Bishop Fox
DreamHost
LegalShield
m:tel
iiNet
Optus
MySpace
TweetDeck