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

Free Bugs Campaign

Avatar for 8ayac 8ayac
March 11, 2019
Technology
0
940

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
550

Other Decks in Technology

See All in Technology
サンドボックス技術でAI利活用を促進する
Avatar for k-nagase koh_naga
0
200
現場で効くClaude Code ─ 最新動向と企業導入
Avatar for TakaakiKakei takaakikakei
1
240
2025年夏 コーディングエージェントを統べる者
Avatar for nwiizo nwiizo
0
140
これでもう迷わない！Jetpack Composeの書き方実践ガイド
Avatar for ZOZO Developers zozotech
PRO
0
320
Android Audio: Beyond Winning On It
Avatar for Atsushi Eno atsushieno
0
110
AWSを利用する上で知っておきたい名前解決のはなし（10分版）
Avatar for nagisa_53 nagisa53
10
3.1k
Obsidian応用活用術
Avatar for 松濤Vimmer onikun94
2
480
Practical Agentic AI in Software Engineering
Avatar for U-Zyn Chua uzyn
0
100
品質視点から考える組織デザイン/Organizational Design from Quality
Avatar for miisan mii3king
0
200
20250903_1つのAWSアカウントに複数システムがある環境におけるアクセス制御をABACで実現.pdf
Avatar for yhana yhana
3
550
未経験者・初心者に贈る！40分でわかるAndroidアプリ開発の今と大事なポイント
Avatar for operandoOS operando
5
370
大「個人開発サービス」時代に僕たちはどう生きるか
Avatar for Sotaro Karasawa sotarok
20
9.9k

Featured

See All Featured
What’s in a name? Adding method to the madness
Avatar for Product Marketing Alliance productmarketing
PRO
23
3.7k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
Avatar for Stéphanie Walter stephaniewalter
285
13k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
8
520
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
Avatar for Kevin Liebholz kevinliebholz
34
6k
Helping Users Find Their Own Way: Creating Modern Search Experiences
Avatar for Dan Newman danielanewman
29
2.9k
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
96
6.2k
The World Runs on Bad Software
Avatar for Brandon Keepers bkeepers
PRO
70
11k
The Cult of Friendly URLs
Avatar for Andy Hume andyhume
79
6.6k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
188
55k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
7
840
Fireside Chat
Avatar for paigeccino paigeccino
39
3.6k
GitHub's CSS Performance
Avatar for Jon Rohan jonrohan
1032
460k

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. ☺