Upgrade to PRO for Only $50/Year—Limited-Time Offer! 🔥

Free Bugs Campaign

Avatar for 8ayac 8ayac
March 11, 2019
Technology
0
960

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
1.8k
MBSD Cybersecurity Challenges 2017 最終審査会 発表スライド
Avatar for 8ayac 8ayac
0
610

Other Decks in Technology

See All in Technology
Kubernetes Multi-tenancy: Principles and Practices for Large Scale Internal Platforms
Avatar for hhiroshell hhiroshell
0
120
WordPress は終わったのか ～今のWordPress の制作手法ってなにがあんねん？～ / Is WordPress Over? How We Build with WordPress Today
Avatar for tbshiki tbshiki
1
500
品質のための共通認識
Avatar for KAKEHASHI kakehashi
PRO
3
220
AWS Bedrock AgentCoreで作る 1on1支援AIエージェント 〜Memory × Evaluationsによる実践開発〜
Avatar for Yusuke Shimizu yusukeshimizu
6
370
直接メモリアクセス
Avatar for KOBA789 koba789
0
290
AWS re:Invent 2025で見たGrafana最新機能の紹介
Avatar for 濱田孝治 hamadakoji
0
140
乗りこなせAI駆動開発の波
Avatar for Ikko Eltociear Ashimine eltociear
1
1k
Reinforcement Fine-tuning 基礎〜実践まで
Avatar for Morita ch6noota
0
160
エンジニアとPMのドメイン知識の溝をなくす、 AIネイティブな開発プロセス
Avatar for Michiru Kato applism118
4
1.1k
手動から自動へ、そしてその先へ
Avatar for Sammy(MoritaMasami) moritamasami
0
290
ログ管理の新たな可能性？CloudWatchの新機能をご紹介
Avatar for Ikumi Ono ikumi_ono
1
570
SSO方式とJumpアカウント方式の比較と設計方針
Avatar for Yuto Obayashi yuobayashi
7
520

Featured

See All Featured
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
9
1k
How STYLIGHT went responsive
Avatar for nonsquared nonsquared
100
6k
A better future with KSS
Avatar for Kyle Neath kneath
240
18k
Why Our Code Smells
Avatar for Brandon Keepers bkeepers
PRO
340
57k
How Fast Is Fast Enough? [PerfNow 2025]
Avatar for Tammy Everts tammyeverts
3
390
Leading Effective Engineering Teams in the AI Era
Avatar for Addy Osmani addyosmani
8
1.3k
Site-Speed That Sticks
Avatar for Harry Roberts csswizardry
13
990
Designing Dashboards & Data Visualisations in Web Apps
Avatar for Des Traynor destraynor
231
54k
Understanding Cognitive Biases in Performance Measurement
Avatar for Philip Tellis bluesmoon
32
2.7k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k
JavaScript: Past, Present, and Future - NDC Porto 2020
Avatar for David Neal reverentgeek
52
5.7k
Fireside Chat
Avatar for paigeccino paigeccino
41
3.7k

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. ☺