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 500 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
#1
0ccbbf129444eb66344ccafb92b00df4
186 credits
179 CVEs May 2026 → Sep 2026
179 CVE 7 other
186
credits
#2
yhw
178 credits
178 CVEs Jun 2026 → Sep 2026
178 CVE
178
credits
#3
txz
167 credits
167 CVEs Jun 2026 → Sep 2026
167 CVE
167
credits
#4
Thanatos Tian (HKPolyU)
119 credits
119 CVEs Jun 2026 → Sep 2026
119 CVE
119
credits
#5
Zhiniang Peng with HUST
117 credits
114 CVEs May 2026 → Sep 2026
114 CVE 3 other
117
credits
#6
@2st__ with Diffract
92 credits
92 CVEs Jun 2026 → Sep 2026
92 CVE
92
credits
#7
wgg
90 credits
90 CVEs Jun 2026 → Sep 2026
90 CVE
90
credits
#8
Seung Chan Kim
76 credits
69 CVEs Jun 2026 → Sep 2026
69 CVE 7 other
76
credits
#9
AIフィジカルインターフェイス二号機
72 credits
70 CVEs May 2026 → Sep 2026
70 CVE 2 other
72
credits
#10
Kugelblitz with Microsoft
63 credits
63 CVEs Jul 2026 → Aug 2026
63 CVE
63
credits
#11
Pwnforr777
63 credits
60 CVEs Jun 2026 → Sep 2026
60 CVE 3 other
63
credits
#12
k0shl
59 credits
56 CVEs Jun 2026 → Sep 2026
56 CVE 3 other
59
credits
#13
Jmini
54 credits
47 CVEs Jul 2026 → Sep 2026
47 CVE 7 other
54
credits
#14
pwn2addr
53 credits
45 CVEs May 2026 → Sep 2026
45 CVE 8 other
53
credits
#15
Microsoft
49 credits
48 CVEs May 2026 → Sep 2026
48 CVE 1 other
49
credits
#16
41ae55e9310ff27fa6f26af4727e5590
49 credits
49 CVEs Jun 2026 → Sep 2026
49 CVE
49
credits
#17
haowei yan
47 credits
43 CVEs Jun 2026 → Sep 2026
43 CVE 4 other
47
credits
#18
R4nger with Kunlun Lab
42 credits
41 CVEs Jun 2026 → Sep 2026
41 CVE 1 other
42
credits
#19
Haein Lee with KAIST Hacking Lab
38 credits
37 CVEs May 2026 → Sep 2026
37 CVE 1 other
38
credits
#20
Minjea Park
38 credits
32 CVEs Jul 2026 → Sep 2026
32 CVE 6 other
38
credits
#21
Jeongmin Choi
38 credits
38 CVEs Jun 2026 → Sep 2026
38 CVE
38
credits
#22
Anonymous
35 credits
35 CVEs Jun 2026 → Sep 2026
35
credits
#23
xiaozun tang
33 credits
33 CVEs Jul 2026 → Sep 2026
33 CVE
33
credits
#24
Minwoo Jeong (P1nkjelly) with KAIST Hacking Lab
32 credits
26 CVEs May 2026 → Sep 2026
26 CVE 6 other
32
credits
#25
Kyeongmin Kim (@hareh4ru) with KAIST Hacking Lab
31 credits
30 CVEs Jun 2026 → Sep 2026
30 CVE 1 other
31
credits
#26
Jonghoi Kim
31 credits
24 CVEs Jun 2026 → Sep 2026
24 CVE 7 other
31
credits
#27
Kentaro Kawane with GMO Cybersecurity by Ierae, Inc.
30 credits
27 CVEs May 2026 → Sep 2026
27 CVE 3 other
30
credits
#28
Donghyeon Oh with Patchpoint
28 credits
22 CVEs Jun 2026 → Jul 2026
22 CVE 6 other
28
credits
#29
Linzishan
28 credits
27 CVEs Jun 2026 → Sep 2026
27 CVE 1 other
28
credits
#30
Anemone
28 credits
26 CVEs Jun 2026 → Sep 2026
26 CVE 2 other
28
credits
#31
h4urek with secsys lab
27 credits
23 CVEs May 2026 → Sep 2026
23 CVE 4 other
27
credits
#32
P1hcn
25 credits
24 CVEs May 2026 → Sep 2026
24 CVE 1 other
25
credits
#33
Zhiniang Peng (HUST)
22 credits
22 CVEs Jun 2026 → Sep 2026
22 CVE
22
credits
#34
Hwiwon Lee (hwiwonl) with UIUC
22 credits
15 CVEs May 2026 → Sep 2026
15 CVE 7 other
22
credits
#35
DongJun Kim (smlijun) with UIUC
22 credits
14 CVEs May 2026 → Sep 2026
14 CVE 8 other
22
credits
#36
Aobo Wang
21 credits
16 CVEs Jul 2026 → Sep 2026
16 CVE 5 other
21
credits
#37
hazard
20 credits
20 CVEs May 2026 → Sep 2026
20 CVE
20
credits
#38
Jongseong Kim (nevul37) with UIUC
19 credits
13 CVEs May 2026 → Sep 2026
13 CVE 6 other
19
credits
#39
Dongjun Lee (m0nd2y) with KAIST Hacking Lab
18 credits
15 CVEs Jun 2026 → Sep 2026
15 CVE 3 other
18
credits
#40
Ky0toFu
18 credits
16 CVEs May 2026 → Sep 2026
16 CVE 2 other
18
credits
#41
Microsoft Red Team
18 credits
17 CVEs Jun 2026 → Sep 2026
17 CVE 1 other
18
credits
#42
Linzishan, Anemone
18 credits
18 CVEs Aug 2026 → Sep 2026
18 CVE
18
credits
#43
sangnt (@gnas0x0018) with Viettel Cyber Security
17 credits
17 CVEs Jun 2026 → Sep 2026
17 CVE
17
credits
#44
grass341 with Viettel Cyber Security
17 credits
15 CVEs Jul 2026 → Sep 2026
15 CVE 2 other
17
credits
#45
Brandon Fisher
17 credits
15 CVEs Jun 2026 → Sep 2026
15 CVE 2 other
17
credits
#46
Howard McGreehan with MSRC V&M
16 credits
16 CVEs May 2026 → Sep 2026
16 CVE
16
credits
#47
Thanatos Tian
16 credits
16 CVEs Jun 2026 → Sep 2026
16 CVE
16
credits
#48
npc0vo
16 credits
16 CVEs Jul 2026 → Sep 2026
16 CVE
16
credits
#49
Angelboy (@scwuaptx) with DEVCORE
16 credits
16 CVEs May 2026 → Aug 2026
16 CVE
16
credits
#50
z1r0
16 credits
13 CVEs Jun 2026 → Sep 2026
13 CVE 3 other
16
credits