Izymes

Description

This bounty is part of the Atlassian Marketplace Bounty Program At Izymes we’re passionate about designing and creating collaboration platforms that are useful, usable, purposeful and profitable. To enable people, communities and organizations to share their passions, projects and lives with excitement. Izymes - Builders and Developers build easy-to-use add-ons for Atlassian applications that boost your productivity, free you from performing repetitive tasks inside Confluence, JIRA and Bitbucket and enable you to use your time for what you do best - YOUR job. Get Started (tl;dr version) Do not access, impact, destroy or otherwise negatively impact Izymes or Atlassian customers, or customer data in any way. Ensure that you use your @bugcrowdninja.com email address. Ensure you understand the targets, scopes, exclusions, and rules below. Quick Links Note - these are SERVER apps, not SaaS apps. You need to install and start Bitbucket server - see the official Atlassian documentation - https://confluence.atlassian.com/bitbucketserver/install-or-upgrade-bitbucket-server-859468469.html Install Organizr and/or Workzone via the Bitbucket server plugin manager. For more details check the offical Atlassian documention on the managing Bitbucket server apps https://confluence.atlassian.com/bitbucketserver/managing-apps-776640366.html Licenses: Server and app license can be found here https://developer.atlassian.com/platform/marketplace/timebomb-licenses-for-testing-server-apps/ Workzone all relevant links (doco, issue tracker) can be found on the Marketplace listing Organizr all relevant links (doco, issue tracker) can be found on the Marketplace listing Focus Areas Below is a list of some of the vulnerability classes that we are seeking reports for: Server-side Remote Code Execution (RCE) Server-Side Request Forgery (SSRF) Stored/Reflected Cross-site Scripting (XSS) Cross-site Request Forgery (CSRF) SQL Injection (SQLi) XML External Entity Attacks (XXE) Access Control Vulnerabilities (Insecure Direct Object Reference issues, etc) Path/Directory Traversal Issues Ensure you review the out of scope and exclusions list for further details. ** Cross Instance Data Leakage/Access refers to unauthorized data access between instances. Ratings/Rewards: For the initial prioritization/rating of findings, this program will use the Bugcrowd Vulnerability Rating Taxonomy . However, it is important to note that in some cases a vulnerability priority will be modified due to its likelihood or impact. Izymes uses CVSS to consistently score security vulnerabilities. Where discrepancies between the VRT and CVSS score exist, AIzymes will defer to the CVSS score to determine the priority. In any instance where an issue is downgraded, a full, detailed explanation will be provided to the researcher - along with the opportunity to appeal, and make a case for a higher priority. Please see below for deviations.

Targets

Rules, Exclusions, and Scopes Any domain/property of Izymes not listed in the targets section is strictly out of scope (for more information please see the out of scope and exclusions sections below). Researchers should use the "bugbounty-test-.atlassian.net" namespace provided in the instructions below. Please do not create additional instances outside of this namespace for testing. Creating Your Instance Workzone To access the instance and start your testing (after you've read and understood the scope and exclusions listed below, of course) you can follow the below steps: You are testing the Workzone SERVER app. You need to: Start Bitbucket server - the best and easiest way is with Docker: https://hub.docker.com/r/atlassian/bitbucket-server/ Install Workzone via Atlassian Marketplace Licenses: Server and app license can be found here Organizr To access the instance and start your testing (after you've read and understood the scope and exclusions listed below, of course) you can follow the below steps: You are testing the Organizr SERVER app. You need to: Start Bitbucket server - the best and easiest way is with Docker: https://hub.docker.com/r/atlassian/bitbucket-server/ Install the Organizr via Atlassian Marketplace Licenses: Server and app license can be found here Reminders To access the instance and start your testing (after you've read and understood the scope and exclusions listed below, of course) you can follow the below steps: You are testing the Organizr SERVER app. You need to: Start Bitbucket server - the best and easiest way is with Docker: https://hub.docker.com/r/atlassian/bitbucket-server/ Install the Reminders via Atlassian Marketplace Licenses: Server and app license can be found here Out-of-Scope Anything not declared as a target or in scope above should be considered out of scope for the purposes of this bug bounty. However to help avoid grey areas, below are examples of what is considered out of scope. Blind XSS must not return any user data that you do not have access to (e.g. Screen shots, cookies that aren't owned by you, etc); when testing for blind XSS, please use the least invasive test possible (e.g. calling 1x1 image or nonexistent page on your webserver, etc). When testing, please exercise caution if injecting on any form that may be publicly visible - such as forums, etc. Before injection, please make sure your payload can be removed from the site. If it cannot be easily removed, please check with support@bugcrowd before performing the testing. No pivoting or post exploitation attacks (i.e. using a vulnerability to find another vulnerability) are allowed on this program. DO NOT under any circumstance leverage a finding to identify further issues. Any Izymes website (e.g. www.izymes.com) is out of scope for this bounty unless it is directly accessible from one of the targets or any associated services attached to the instance. Customer cloud instances and data are explicitly out of scope. Any repository that you are not an owner of - do not impact Izymes, or Atlassian customers in any way. Only the latest version of our products are eligible for a reward. Any internal or development services The following finding types are specifically excluded from the bounty The use of Automated scanners is strictly prohibited (we have these tools too - don't even think about using them) Descriptive error messages (e.g. Stack Traces, application or server errors). Fingerprinting / banner disclosure on common/public services. Clickjacking and issues only exploitable through clickjacking. Logout Cross-Site Request Forgery (logout CSRF). Content Spoofing. Presence of application or web browser ‘autocomplete’ or ‘save password’ functionality. Lack of Secure/HTTPOnly flags on non-sensitive Cookies. Lack of Security Speedbump when leaving the site. Weak Captcha / Captcha Bypass. Login or Forgot Password page brute force and account lockout not enforced. Username / email enumeration. Missing HTTP security headers, specifically ( https://owasp.org/www-project-secure-headers/ ), e.g. Strict-Transport-Security. X-Frame-Options. X-XSS-Protection. X-Content-Type-Options. Content-Security-Policy, X-Content-Security-Policy, X-WebKit-CSP. Content-Security-Policy-Report-Only. Cache-Control and Pragma HTTP/DNS cache poisoning. SSL/TLS Issues, e.g. SSL Attacks such as BEAST, BREACH, Renegotiation attack. SSL Forward secrecy not enabled. SSL weak/insecure cipher suites. Self-XSS reports will not be accepted. Similarly, any XSS where local access is required (i.e. User-Agent Header injection) will not be accepted. The only exception will be if you can show a working off-path MiTM attack that will allow for the XSS to trigger. Vulnerabilities that are limited to unsupported browsers will not be accepted (i.e. "this exploit only works in IE6/IE7"). A list of supported browsers can be found here . Known vulnerabilities in used libraries, or the reports that an Atlassian product uses an outdated third party library (e.g. jQuery, Apache HttpComponents etc) unless you can prove exploitability. Missing or incorrect SPF records of any kind. Missing or incorrect DMARC records of any kind. Source code disclosure vulnerabilities. Information disclosure of non-confidential information (e. g. issue id, project id, commit hashes). The ability to upload/download viruses or malicious files to the platform. Email bombing/Flooding/rate limiting. Rules You must ensure that customer data is not affected in any way as a result of your testing. Please ensure you're being non-destructive whilst testing and are only testing on instances that you own. In addition to above, customer instances are not to be accessed in any way (i.e. no customer data is accessed, customer credentials are not to be used or "verified") If you believe you have found sensitive customer data (e.g., login credentials, API keys etc) or a way to access customer data (i.e. through a vulnerability) report it, but do not attempt to successfully validate if/that it works. Use of any automated tools/scanners is strictly prohibited and will lead to you being removed from the program (trust us, we have those tools too). Reports need to be submitted in plain text (associated pictures/videos are fine as long as they're in standard formats). Non-plain text reports (e.g. PDF, DOCX) will be asked to be resubmitted in plain text. Grants/awards are at the discretion of Izymes and we withhold the right to grant, modify or deny grants. But we'll be fair about it. Tax implications of any payouts are the sole responsibility of the reporter. Do NOT conduct non-technical attacks such as social engineering, phishing or unauthorized access to infrastructure. Do NOT test the physical security of Izymes offices, employees, equipment, etc. This bounty follows Bugcrowd’s standard disclosure terms. Public Disclosure Before disclosing an issue publicly we require that you first request permission from us. Izymes will process requests for public disclosure on a per report basis. Requests to publicly disclose an issue that has not yet been fixed for customers will be rejected. Any researcher found publicly disclosing reported vulnerabilities without Izymes' written consent will have any allocated bounty withdrawn and disqualified from the program. Safe Harbor When conducting vulnerability research according to this policy, we consider this research to be: Authorized in accordance with the Computer Fraud and Abuse Act (CFAA) (and/or similar state laws), and we will not initiate or support legal action against you for accidental, good faith violations of this policy; Exempt from the Digital Millennium Copyright Act (DMCA), and we will not bring a claim against you for circumvention of technology controls; Exempt from restrictions in our Terms & Conditions that would interfere with conducting security research, and we waive those restrictions on a limited basis for work done under this policy; and Lawful, helpful to the overall security of the Internet, and conducted in good faith. You are expected, as always, to comply with all applicable laws. If at any time you have concerns or are uncertain whether your security research is consistent with this policy, please submit a report through one of our Official Channels before going any further.