writeups.xyz writeups.xyz / Slack

Title Vulnerabilities Programs Authors
Google OAuth is broken (sort of)
OAuth 2.0 Redirect URI Validation Falls Short, Literally
[1500$ Worth — Slack] vulnerability, bypass invite accept process
Monitoring Linux host metrics with the Node Exporter information disclosure $350
Write Up – XSS Stored In files.slack.com Via XML/SVG File (iOS) – $1,000 USD
Abusing Slack’s file-sharing functionality to de-anonymise fellow workspace members
Link Previews: How a Simple Feature Can Have Privacy and Security Risks
Stored XSS on Slack, Bug Bounty
Exploiting popular macOS apps with a single “.terminal” file.
How we abused Slack's TURN servers to gain access to internal services
Abusing Slack for Offensive Operations
Keylogging users via Slack themes
A Tale of Exploitation in Spreadsheet File Conversions
500$ bounty: Man in the Middle on Slack
Stealing Downloads from Slack Users
Slack announcement-only channel post restriction bypass
$1.000 SSRF in Slack
Open Redirect in SLACK
Slack SAML authentication bypass
How I hacked hundreds of companies through their helpdesk
Hacking Slack using postMessage and WebSocket-reconnect to steal your precious token
How I snooped into your private Slack messages [Slack Bug bounty worth $2,500]