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491,872 coordinated disclosures
268,348 fixed vulnerabilities
661 bug bounties with 1,339 websites
13,628 researchers, 1032 honor badges

Avito Bug Bounty Program

Avito runs a bug bounty program to ensure the highest security and privacy of its websites. Everyone is eligible to participate in the program subject to the below-mentioned conditions and requirements of Avito

Open Bug Bounty performs triage and verification of the submissions. However, we never intervene to the further process of vulnerability remediation and disclosure between Avito and researchers.

Bug bounty program allow private submissions only.

Bug Bounty Scope

The following websites are within the scope of the program:

m.avito.ru
avito.ru

Non-Intrusive Submissions Handling

The following section encompasses submission of the vulnerabilities that do not require intrusive testing as per Open Bug Bounty rules:

- Cross Site Scripting (XSS)
- Open Redirect

- Cross Site Request Forgery (CSRF)
- Improper Access Control

General Requirements:

Out-of-scope vulnerabilities:
- Reports from automated scanners without appropriate analysis or demonstration of security impacts
- Reports about outdated/vulnerable software without exploitation examples
- Self-XSS affecting only current user
- Missing CSRF token in forms, where sensitive information like user data cannot be modified (e.g. logout form)
- Issues related to window.opener
- Session hijacking, session timeout
- Missing security HTTP headers (X-Frame-*, X-Content-*, CSP, HSTS, HPKP)
- Missing SPF, DKIM, DMARC records
- Missing "HttpOnly", "secure", "SameSite" flags for non-sensitive cookies
- Possibilities for exhaustive search by user/item identifiers

Testing Requirements:

Strictly prohibited:
- Searching for vulnerabilities in out-of-scope and 3rd-party services, including payment gateways
- DoS/DDoS/physical access/phishing/social engineering attacks
- Stealing regular users' accounts and performing any other actions affecting their security
- Publishing any sensitive information discovered during security testing

Possible Awards:

Currently only Kudos.

Community Rating

Provided by security researchers who reported security vulnerabilities via this bug bounty program:

 
Response Time  How quickly researchers get responses to their submissions.
Remediation Time  How quickly reported submissions are fixed.
Cooperation and Respect  How fairly and respectfully researchers are being treated.

Researcher's comments

No comments so far.

  Latest Patched

 20.01.2020 vanityfair.com
 20.01.2020 zapmeta.ng
 20.01.2020 genyt.net
 20.01.2020 baku.ws
 20.01.2020 cqu.edu.au
 20.01.2020 espn.in
 20.01.2020 sahibinden.com
 20.01.2020 singularityhub.com
 20.01.2020 outlookindia.com
 20.01.2020 suratkabar.id

  Latest Blog Posts

16.01.2020 by Open Bug Bounty
Brief Recap of Open Bug Bounty’s Record Growth in 2019
12.01.2020 by JCQ_47
WAF Cloudflare Bypass XSS at Nexusmods.com
08.01.2020 by devl00p
Top 100 Open Redirect dorks
08.01.2020 by Rando02355205
XSS WAF Bypassed
31.12.2019 by Open Bug Bounty
Happy bug hunting in 2020, let’s make Web secure with Open Bug Bounty!

  Recent Recommendations

    20 January, 2020
     PaulMar23292621:
Miguel showed us several information disclosure issues with our site. Thank you very much Miguel!
    18 January, 2020
     damnitjim:
Thanks for taking the time to report the weaknesses and really appreciate the wapiti tool that you've developed.
    17 January, 2020
     gexsi_search:
Many thanks for your support!
    17 January, 2020
     smay84:
Thank you for your quick response and helpful information.
    17 January, 2020
     RohitIn20189381:
Great job on finding that XSS.