HackerOne: Redirection Page throwing error instead of redirecting to site

Hello I was just testing and found that http://anysite.com.com/index.php?ref="svg/onload=window.onerror=alert;throw/XSS/;// does not shows the usual External link warning page, but shows some error page . Thanks...

[KIS-2015-01] Concrete5 <= 5.7.3.1 (sendmail) Remote Code Execution Vulnerability

------------------------------------------------------------------- Concrete5 = 5.7.3.1 sendmail Remote Code Execution Vulnerability ------------------------------------------------------------------- - Software Link: https://www.concrete5.org/ - Affected Versions: Version 5.7.3.1 and probably...

[KIS-2015-03] Concrete5 <= 5.7.4 (Access.php) SQL Injection Vulnerability

----------------------------------------------------------- Concrete5 = 5.7.4 Access.php SQL Injection Vulnerability ----------------------------------------------------------- - Software Link: https://www.concrete5.org/ - Affected Versions: Version 5.7.3.1, 5.7.4, and probably other versions. -...

Concrete5 5.7.4 SQL Injection

----------------------------------------------------------- Concrete5 0 173. foreach $filterEntities as $ent 174. $filters = $ent-getAccessEntityID; 175. 176. $peIDs .= 'and peID in ' . implode$filters, ',' . ''; 177. 178. if $accessType == 0 179. $accessType = ''; 180. else 181. $accessType = '...

Concrete5 5.7.3.1 sendmail Remote Code Execution

------------------------------------------------------------------- Concrete5 post'registrationtype' 22. case "enabled": 23. Config::save'concrete.user.registration.enabled', true; 24. Config::save'concrete.user.registration.validateemail', false; 25...

Wassenaar, Bug Bounties and Vulnerability Rewards Programs

Bug bounties have gone from novelty to necessity, not only for enterprises looking to take advantage of the skills of an organized pool of vulnerability hunters, but also for a slew of independent researchers who make a living contributing to various vendor and independent bounty and reward...

HackerOne: mailto: link injection on https://hackerone.com/directory

I just found that entering a non-existing porogram returns the following response: The Directory doesn't have a profile matching these criteria. If an organization has published security contact information or a vulnerability disclosure policy, please let us know. The bold part has a mailto: link...

HackerOne: Invitation is not properly cancelled while inviting to bug reports.

This issue is a little confusing. So, if you are not able to reproduce let me know i will send you a video to help reproduce the issue. Reproduction Steps : 1 Let's say you are User A who is inviting a user B to abug report, User A goes to + signadding participants and adds a email address there....

HackerOne: Potential denial of service in hackerone.com/<program>/reward_settings

While setting the bounty for the program, if I set the bounty to a large value over 1,000,000 digits and send the request the website hangs for about a minute and a half, then pops up an error page saying there is an error on Hackerone's Host end. Time taken to repsond : 76856 Millisecond = 76.85...

HackerOne: Logic error with notifications: user that has left team continues to receive notifications and can not 'clean' this area on account

Hello Hackerone team. I realized that I still get notifications of updates to bugs when it was part of a team but I'm not currently access. This causes me to keep getting emails about this report. Please see the attached images. If necessary can create a video with POC Note: the image 5 illustrat...

HackerOne: Email Notification should be get while changing Paypal Email

an email notification should be get while changing paypal email address when we use hackerone a/c in any team there many people in team member so when we change paypal email an email notification should be get...

HackerOne: Content Spoofing - External Link Warning Page

Here is example link: Click Here Raw Data: Click Here Issue: In External link warning page, this link shown as plain text and no forced URL encoded, leading an attacker to frame sentences and trick users. In given example, attacker can trick user to click 'Proceed' button saying it will redirect...

HackerOne: Reopen Disable Accounts/ Hidden Access After Disable

For POC: Original Email or banned email: [email protected] Updating Email: [email protected] Hello team this bug is something interesting and critical.. I have checked once the accounts are disable not easy to open, but i have found a vulnerability which allow a user to reopen disable accounts. Disable...

HackerOne: Fake URL + Additional vectors for homograph attack

Hello! I would like to report about a new issue based on "@" character in URL. It shows user real URL but when he clicks "Proceed", he is redirected to another website. For example, it seems as normal HackerOne URL:...

HackerOne: Homograph attack

Hi, I would like to report an incomplete fix of 58612 is. In short, backslash is not taken in consideration. PoC \http://ebay.com http://ebay.com...

HackerOne: Homograph Attack

Hello HackerOne, Fix of Report 29491 and 58612 is incomplete. I found another way to to replicate homograph attack using Hex Code: www.%00ebаy.com www.%01ebаy.com www.%02ebаy.com www.%03ebаy.com www.%04ebаy.com www.%05ebаy.com www.%06ebаy.com www.%07ebаy.com www.%08ebаy.com www.%0Bebаy.com...

HackerOne: Making any Report Failed to load

Hello, I found a way to make any report failed to load using this code with Hex Character: www.%40ebаy.com I was testing for Homographic Issue using Hex Characters and I listed all of hex character and tried to bypass. Then, when I paste the list and comment it in a report I experienced report...

HackerOne: Missing spf flags for hackerone.com

I just checked for SPF records for the hackerone.com domain, and there are none, effectively allowing for spamspoof to originate from that domain. you can validate by testing yourself here: http://www.kitterman.com/spf/validate.html i want to show you an attack scenario An attacker would send a...

HackerOne: SPF whitelist of mandrill leads to email forgery

I just sent a forged email to [email protected] that appears to originate from [email protected]. I was able to do this because of the following SPF record: dig txt hackerone.com hackerone.com. 299 IN TXT "v=spf1 include:spf.google.com include:sendgrid.net include:mail.zendesk.com...

Dropbox Launches Bounty Program on HackerOne

Dropbox has become the latest high-profile Internet firm to start a bug bounty program, hooking up with HackerOne to provide rewards to security researchers who report vulnerabilities through the program. The new reward system from Dropbox covers a variety of the company’s offerings, including th...