Leaderboard
Researcher rankings
Who has the most advisory credits — across Apple, Microsoft, Jenkins, Drupal, and every other vendor whose security releases we index. Derived from 200 credit lines on published advisories.
All vendors
Apple 6,109
Microsoft 4,417
Jenkins 1,110
Google Chrome 969
Mozilla 660
Drupal 484
GitLab 250
Zoom 13
Moodle 10
#51
Shawn Duncan (fathershawn)
2 credits
2 CVEs Jul 2026 → Aug 2026
2
credits
#52
Anna Kalata (akalata), provisional member of the Drupal Security Team
2 credits
2 CVEs Mar 2025 → Nov 2025
2
credits
#53
Pierre Rudloff
2 credits
2 CVEs Jul 2022 → Oct 2024
2 CVE
2
credits
#54
catch of the Drupal Security Team
2 credits
2 CVEs Oct 2024 → Nov 2024
2
credits
#55
Nate Lampton
2 credits
1 CVE Feb 2022 → Mar 2023
2
credits
#56
Conrad Lara
2 credits
2 CVEs Jul 2022 → Apr 2023
2 CVE
2
credits
#57
Kim Pepper
2 credits
2 CVEs Apr 2023 → Oct 2024
2
credits
#58
Théodore Biadala
2 credits
1 CVE Jan 2022 → Feb 2022
2
credits
#59
Kristiaan Van den Eynde
2 credits
2 CVEs Apr 2022 → Nov 2024
1 CVE 1 other
2
credits
#60
GHaddon
2 credits
2 CVEs Jun 2022 → Jun 2022
2 CVE
2
credits
#61
Joseph Zhao Provisional Member of the Drupal Security Team
2 credits
Mar 2023 → Mar 2023
2
credits
#62
Dragos Dumitrescu (dragos-dumi)
2 credits
2 CVEs Feb 2025 → Nov 2025
2 CVE
2
credits
#63
Sascha Grossenbacher (berdir)
2 credits
2 CVEs Jun 2026 → Aug 2026
2
credits
#64
Julian Pustkuchen (anybody)
2 credits
2 CVEs Jul 2026 → Aug 2026
2
credits
#65
Guy Elsmore-Paddock
2 credits
2 CVEs Jul 2022 → Apr 2023
2 CVE
2
credits
#66
Jen Lampton Provisional Member of the Drupal Security Team
2 credits
Mar 2023 → Mar 2023
2
credits
#67
Adam G-H (phenaproxima)
2 credits
2 CVEs Mar 2025 → Jun 2026
2
credits
#68
James Williams
2 credits
1 CVE Sep 2022 → Mar 2023
1 CVE 1 other
2
credits
#69
Dan Flanagan
2 credits
Jan 2023 → Mar 2023
2
credits
#70
Lauri Eskola
2 credits
Nov 2021 → Jan 2022
2
credits
#71
Michael Winser (michaelwinser)
2 credits
2 CVEs Jun 2026 → Jun 2026
2 CVE
2
credits
#72
Alex Pott (alexpott) of the Drupal Security Team
2 credits
2 CVEs Mar 2025 → Nov 2025
2
credits
#73
offensive-ai
2 credits
2 CVEs Jun 2026 → Jul 2026
2 CVE
2
credits
#74
Jen Lampton (jenlampton), provisional member of the Drupal Security Team
2 credits
2 CVEs Mar 2025 → Nov 2025
2
credits
#75
cantina_security
2 credits
2 CVEs Apr 2026 → Jun 2026
2 CVE
2
credits
#76
Elar Lang
2 credits
1 CVE Jul 2022 → Mar 2023
1 CVE 1 other
2
credits
#77
anzuukino
2 credits
2 CVEs Feb 2025 → Nov 2025
2 CVE
2
credits
#78
cilefen (cilefen) of the Drupal Security Team
2 credits
2 CVEs Nov 2025 → Apr 2026
2
credits
#79
Yasen Ivanov
2 credits
2 CVEs Jun 2022 → Jun 2022
2 CVE
2
credits
#80
Jacek Bogdański
2 credits
2 CVEs Mar 2022 → Mar 2022
2 CVE
2
credits
#81
Conrad Lara (cmlara)
2 credits
2 CVEs Aug 2026 → Aug 2026
2 CVE
2
credits
#82
Kim Pepper (kim.pepper)
2 credits
2 CVEs Jun 2026 → Jul 2026
2
credits
#83
Vijay Mani, provisional member of the Drupal Security Team
1 credits
1 CVE Jul 2022 → Jul 2022
1
credits
#84
Drew Webber (mcdruid) of the Drupal Security
1 credits
1 CVE Feb 2025 → Feb 2025
1
credits
#85
Alexander Antonenko
1 credits
1 CVE Jan 2024 → Jan 2024
1 CVE
1
credits
#86
nuwans
1 credits
1 CVE Feb 2025 → Feb 2025
1 CVE
1
credits
#87
Jeffrey S. Mattson (jeffreysmattson)
1 credits
1 CVE Aug 2026 → Aug 2026
1
credits
#88
Bram Driesen (bramdriesen), provisional member of the Drupal Security Team
1 credits
1 CVE Mar 2025 → Mar 2025
1
credits
#89
Sean Blommaert
1 credits
Jan 2023 → Jan 2023
1
credits
#90
Will Gunn (wgunn_e)
1 credits
1 CVE Feb 2025 → Feb 2025
1 CVE
1
credits
#91
Dries Buytaert (dries)
1 credits
1 CVE Apr 2026 → Apr 2026
1 CVE
1
credits
#92
abdo.boutanos@richemont.com
1 credits
1 CVE Sep 2026 → Sep 2026
1 CVE
1
credits
#93
Mohit Aghera (mohit_aghera), provisional member of the Drupal Security Team
1 credits
Sep 2026 → Sep 2026
1
credits
#94
haii haii (hai27ii2o)
1 credits
1 CVE Jul 2026 → Jul 2026
1 CVE
1
credits
#95
chulhan park (cjfgks1230)
1 credits
1 CVE Sep 2026 → Sep 2026
1 CVE
1
credits
#96
Steven Jones (steven jones)
1 credits
1 CVE Aug 2026 → Aug 2026
1 CVE
1
credits
#97
Justin Christoffersen (larsdesigns)
1 credits
1 CVE Feb 2025 → Feb 2025
1 CVE
1
credits
#98
David Rothstein of the Drupal Security Team
1 credits
1 CVE Apr 2023 → Apr 2023
1
credits
#99
Fabian Iwand
1 credits
1 CVE Feb 2022 → Feb 2022
1 CVE
1
credits
#100
Adam Bramley (acbramley)
1 credits
1 CVE Aug 2026 → Aug 2026
1
credits