Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Free Bugs Campaign

Sponsored · SiteGround - Reliable hosting with speed, security, and support you can count on. →
Avatar for 8ayac 8ayac
March 11, 2019
Technology
0
970

Free Bugs Campaign

Burp Suite Japan LT Carnivalの登壇資料

Avatar for 8ayac

8ayac

March 11, 2019
Tweet

More Decks by 8ayac

See All by 8ayac
MBSD Cybersecurity Challenges 2018 最終審査会 発表スライド
Avatar for 8ayac 8ayac
0
1.9k
MBSD Cybersecurity Challenges 2017 最終審査会 発表スライド
Avatar for 8ayac 8ayac
0
640

Other Decks in Technology

See All in Technology
Oracle Base Database Service 技術詳細
Avatar for oracle4engineer oracle4engineer
PRO
15
95k
競争優位を生み出す戦略的内製開発の実践技法
Avatar for 増田 亨 masuda220
PRO
2
520
1 年間の育休から時短勤務で復帰した私が、 AI を駆使して立ち上がりを早めた話
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
0
200
パネルディスカッション資料 (at Tableau Now! - 2026-02-26)
Avatar for Yoshitaka Arakawa yoshitakaarakawa
0
840
Databricks （と気合い）で頑張るAI Agent 運用
Avatar for camay kameitomohiro
0
340
生成AI活用によるPRレビュー改善の歩み
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
4
1.8k
Serverless Agent Architecture on Azure / serverless-agent-on-azure
Avatar for miyake miyake
1
120
APMの世界から見るOpenTelemetryのTraceの世界 / OpenTelemetry in the Java
Avatar for soudai sone soudai
PRO
0
210
AWS Bedrock Guardrails / 機密情報の入力・出力をブロックする — Blocking Sensitive Information Input/Output
Avatar for Kazuhito Nakayama kazuhitonakayama
2
180
Webアクセシビリティ技術と実装の実際
Avatar for tomokusaba tomokusaba
0
150
LINEアプリ開発のための Claude Code活用基盤の構築
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
1
1.1k
dbt meetup #19 『dbtを『なんとなく動かす』を卒業します』
Avatar for t-hiroto tiltmax3
0
130

Featured

See All Featured
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
Avatar for Eileen M. Uchitelle eileencodes
38
2.8k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
Avatar for Rebecca Miller-Webster rmw
35
3.4k
How Fast Is Fast Enough? [PerfNow 2025]
Avatar for Tammy Everts tammyeverts
3
470
A Soul's Torment
Avatar for Nat Ma seathinner
5
2.4k
Navigating Algorithm Shifts & AI Overviews - #SMXNext
Avatar for Aleyda Solis aleyda
1
1.1k
Git: the NoSQL Database
Avatar for Brandon Keepers bkeepers
PRO
432
66k
Paper Plane (Part 1)
Avatar for Katie Cordina Lindsey katiecoart
PRO
0
5k
ReactJS: Keep Simple. Everything can be a component!
Avatar for Pedro Nauck pedronauck
666
130k
How to Get Subject Matter Experts Bought In and Actively Contributing to SEO & PR Initiatives.
Avatar for Liv Day livdayseo
0
77
The Cult of Friendly URLs
Avatar for Andy Hume andyhume
79
6.8k
Why You Should Never Use an ORM
Avatar for John Nunemaker jnunemaker
PRO
61
9.8k
Building the Perfect Custom Keyboard
Avatar for Naoto Takai takai
2
700

Transcript

  1. None

  2. : -> @8ayac (Twitter/HackerOne/Flickr) 2 PSIRT (’18/04~) MBSD Cybersecurity Challenges

    (’17/’18) GitLab Bug Bounty Program - Hall of Fame 7 (2018) 45 BugHunt / (←New!) CWE CWE-79 / CWE-400 Follow @8ayac 1

  3. Follow @8ayac 2

  4. Free Bugs Campaign Follow @8ayac 3

  5. Free Hugs Campaign ※ Follow @8ayac 4

  6. None
  7. None

  8. Burp Pro Cy-PSIRT HackerOne Follow @8ayac 7

  9. CVE-XXXX-XXXX … ( Burp Pro ) Follow @8ayac 8

  10. None

  11. Follow @8ayac 10

  12. Follow @8ayac 11

  13. None
  14. None

  15. Follow @8ayac 14

  16. Follow @8ayac 15

  17. + DEMO + α Stored XSS(1) - $0 - $0

    Stored XSS(2) - $0 Free Bugs Campaign Follow @8ayac 16
  18. None

  19. OSS GitLab Issue Tracker / ✨ Follow @8ayac 18

  20. None

  21. Title: Issue Stored XSS Issue Type: XSS(CWE-79) Severity: High(7~8.9) Affected

    Versions: 11.3.x < 11.3.1 11.2.x < 11.2.4 11.1.x < 11.1.7 Report: https://hackerone.com/reports/384255 Follow @8ayac 20
  22. None

  23. https://github.com/gitlabhq/gitlabhq/commit/6d360c210d3d822fc266eecc04753481ae4bda70#diff-ebb2ac556337fa87bae1c9e999fca8cfR2 Follow @8ayac 22

  24. None

  25. Follow @8ayac 24

  26. Follow @8ayac 25

  27. Follow @8ayac 26

  28. Follow @8ayac 27

  29. GitLab Public Program 10 Follow @8ayac 28

  30. Title: Issue Type: Information Exposure Through Browser Caching(CWE-525) Severity: Medium

    Affected Versions: 11.4.x < 11.4.3 11.3.x < 11.3.8 11.2.x < 11.2.7 Report: https://hackerone.com/reports/407763 Follow @8ayac 29
  31. None

  32. https://github.com/gitlabhq/gitlabhq/commit/782badd0a2cd00d2a9cbe591e78b30aca32e252b#diff-55c5b7aecfb519d0e4880eaf2788eb6e Follow @8ayac 31

  33. None

  34. Follow @8ayac 33

  35. Follow @8ayac 34

  36. Follow @8ayac 35

  37. Follow @8ayac 36

  38. Follow @8ayac 37

  39. Follow @8ayac 38

  40. Follow @8ayac 39

  41. Follow @8ayac 40

  42. Follow @8ayac 41

  43. Follow @8ayac 42

  44. Public Program Private Follow @8ayac 43

  45. Title: Stored XSS Issue Type: XSS(CWE-79) Severity: High Affected Versions:

    11.4.x < 11.4.3 11.3.x < 11.3.8 11.2.x < 11.2.7 Report: https://hackerone.com/reports/409380 Follow @8ayac 44
  46. None

  47. Follow @8ayac 46

  48. None
  49. None

  50. GitLab Public Program ! !(Low $1000) : https://hackerone.com/gitlab/policy_versions?change=3597572# Follow @8ayac

    49

  51. Follow @8ayac 50

  52. Follow @8ayac 51

  53. Follow @8ayac 52

  54. Follow @8ayac 53

  55. Follow @8ayac 54

  56. Follow @8ayac 55

  57. Follow @8ayac 56

  58. None
  59. None

  60. @zseano : Are you submitting bugs for free when others

    are being paid?... Follow @8ayac 59

  61. Follow @8ayac 60

  62. Private Private Researcher Follow @8ayac 61

  63. Private Private Researcher Follow @8ayac 62

  64. Free Bugs Campaign : Public Private Follow @8ayac 63

  65. Follow @8ayac 64

  66. Follow @8ayac 65

  67. None

  68. $500 ( ) “Private Program” GitLab ( HackEDU) 100 Burp

    ( ) Follow @8ayac 67

  69. ☺