Browse / PayPal
PayPal
13disclosed reports
$107,900paid in bounties
What gets reported to PayPal
Most upvoted reports
AllValidInformativeN/ADuplicate
- Bypass for #488147 enables stored XSS on https://paypal.com/signin againHTTP Request Smuggling · high$20,0002,687 votes
- Token leak in security challenge flow allows retrieving victim's PayPal email and plain text passwordMissing Authentication for Critical Function · high$15,3001,409 votes
- RCE via npm misconfig -- installing internal libraries from the public registryCode Injection · critical$30,000946 votes
- DoS on PayPal via web cache poisoningUncontrolled Resource Consumption · medium$9,700851 votes
- IDOR to add secondary users in www.paypal.com/businessmanage/users/api/v1/usersInsecure Direct Object Reference (IDOR) · high$10,500797 votes
- Stored XSS on https://paypal.com/signin via cache poisoningHTTP Request Smuggling · high$18,900685 votes
- [PayPal Android] Remote theft of user session using push_notification_webview deeplinkOpen Redirect · medium188 votes
- [Venmo Android] Remote theft of user sessionOpen Redirect · medium151 votes
- Reflected XSS at https://www.paypal.com/ppcreditapply/da/usCross-site Scripting (XSS) - Reflected · medium137 votes
- XSS [flow] - on www.paypal.com/paypalme/my/landing (requires user interaction)Cross-site Scripting (XSS) - Generic · medium100 votes
- Unsafe deserialization leads to token leakage in PayPal & PayPal for Business [Android]Deserialization of Untrusted Data · medium93 votes
- XSSI on refer.xoom.com allows stealing email addresses and posting to Twitter on behalf of victimCross-Site Request Forgery (CSRF) · medium$3,50081 votes
- Reflect XSS and CSP Bypass on https://www.paypal.com/businesswallet/currencyConverter/ Cross-site Scripting (XSS) - Reflected · medium54 votes