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Winni

Vulnerability disclosure program on Self-hosted winni.in

Accepting reports
Go to program Website
Top reward
No cash rewards
Top severity paid
Not published
Assets in scope
5
Public CVEs
0
Last change
No changes yet

At a glance

What to know before you start testing.

No cash rewards
A disclosure program: you report for credit, not money.
Report by email
[email protected]
Partial safe harbor
Some legal protection; read the terms.
No public write-ups
Keep findings private.

Rewards

What the company's own policy page says it pays.

This program does not pay cash rewards.

Pays cash
No NOTE: This Bug Bounty Program is currently not active. Submissions may take longer than usual to respond and no bounties will be rewarded other than certificate of appreciation
Safe harbor
Partial We may take a reasonable time to fix the vulnerability reported by you. You have to allow us time to respond to you.
Hall of fame
Yes For all unique valid submissions, we offer to have your name in our Hall of Fame.

Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original

Scope

5 assets you may test, 1 excluded.

Domains 4

  • blog.winni.in
  • technology.winni.in
  • winni.in
  • winni website

Android apps 1

  • mobile apps (android only)
Out of scope (1)
  • Blog - winni.in/celebrate-relations & blog.winni.in & technology.winni.in

Rules

What the policy asks of you, and the bug types it won't reward, quoted from Winni's policy. "We" in these lines means the program, not this site.

While testing

  • You will not publicly disclose a bug before it has been fixed
  • You will protect our users' privacy and data. You will not access or modify data without our permission.
  • You will ensure no disruption to our production systems and no destruction of data during security testing.
  • If any privacy violation is inadvertently caused by you while testing, you are liable to disclose it immediately to us.
  • You will abstain from exploiting a security issue you discover for any reason.
  • You will not attempt phishing or security attacks. This might end in suspension of your account.
  • Please don't use automated scanners/scripts as those tools can be disruptive or cause sites to misbehave leading to suspension of your account.
  • If you disclose a bug/security issue via social media, you will be rendered ineligible for this program.
  • You would refrain from contacting any Winni employee regarding the program.
  • Verify the fix for the reported vulnerability to confirm that the issue is completely resolved.

Not accepted

  • Issues related to software/application not under Winni's control
  • Vulnerabilities dependent upon social engineering techniques
  • Brute Force protection on login page
  • Autocomplete attribute on web forms ( this works as designed)
  • Any physical attempts against Winni property or data centres
  • Protocols or standards not developed by Winni.
  • Minor issues like version disclosures.
  • DDOS attacks.
  • Cookie attributes not set/Secure flag issues
  • Click Jacking
  • Java Script Library disclosure
  • Lack of rate limiting mechanisms
  • Captcha related concerns
  • Open redirects without a severe impact
  • Self-type Cross Site Scripting / Self-XSS
  • Application stack traces (path disclosures, etc.)
  • Vulnerabilities that require Man in the Middle (MiTM) attacks
  • Cross-Site Request Forgery (CSRF) on unauthenticated forms or forms with no sensitive actions
  • Brute force attacks
  • Software version disclosure / Banner identification issues / Descriptive error messages or headers (e.g. stack traces, application or server errors).
  • Vulnerabilities on sites hosted by third parties unless they lead to a vulnerability on the main website.
  • Vulnerabilities affecting outdated or unpatched browsers / Operating Systems.
  • Issues that aren't reproducible.
  • Attacks requiring MITM or physical access to a user's device.
  • Missing best practices in SSL/TLS configuration.

Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original

Changes

Tracked since 11 Nov 2026. Last checked 6 hours ago.

No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.

Public CVEs

Published vulnerabilities in this vendor's products, from the NVD.

Search NVD

No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.