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karsten_berlin
rep. 90 days
56pts
rep. all time
70pts
rank
1748
accepted
3
valid
90%
total
15
streak
High
Certifications
No certifications added by the user
Interests
API
Network / Infrastructure
Source Code Review
Web Hacking
Construction
IT Services
Media & Entertainment
Non-profit
Public Services
Achievements
Activity
External Accounts
Unlocked Achievements
five_valid_submission
program_top_ten
exceptional_severity
Bug Baron
Bug Baron
Reach the top 10 on a program quarterly leaderboard
12/31/2021
Profile Pwner
Profile Pwner
Complete your profile
11/5/2025
Silver Finder
Silver Finder
Reach 5 valid submissions
12/15/2025
Bronze Finder
Bronze Finder
Reach 1 valid submission
12/21/2021
Activity
karsten_berlin's submission in has been rejected [Informative]
26 days ago
karsten_berlin's submission in Axel Springer National Media & Tech has been rejected [Duplicate] by Axel Springer SE
27 days ago
karsten_berlin created submission in Axel Springer National Media & Tech from Axel Springer SE
30 days ago
karsten_berlin's submission in Canada Post - Responsible Disclosure Program has been rejected [Duplicate] by Innovapost
about 1 month ago
karsten_berlin's submission in CM.com has been rejected [Informative] by CM.com
about 1 month ago
karsten_berlin's submission in DHL Group Vulnerability Disclosure Program has been accepted by DHL Group
about 1 month ago
karsten_berlin created submission in Canada Post - Responsible Disclosure Program from Innovapost
about 1 month ago
karsten_berlin created submission in CM.com from CM.com
about 1 month ago
karsten_berlin's submission in DHL Group Vulnerability Disclosure Program has been rejected [Duplicate] by DHL Group
about 1 month ago
karsten_berlin's submission in Bpost has been rejected [Informative] by bpost
about 1 month ago
karsten_berlin created submission in Bpost from bpost
about 1 month ago
karsten_berlin's submission in has been rejected [Informative]
about 1 month ago
karsten_berlin created submission in from
about 1 month ago
karsten_berlin created submission in CM.com from CM.com
about 1 month ago
karsten_berlin's submission in has been accepted
about 1 month ago
karsten_berlin created submission in from
about 2 months ago
karsten_berlin created submission in DHL Group Vulnerability Disclosure Program from DHL Group
about 2 months ago
karsten_berlin created submission in DHL Group Vulnerability Disclosure Program from DHL Group
about 2 months ago
karsten_berlin's submission in has been accepted
about 2 months ago
karsten_berlin created submission in from
about 2 months ago
Top contributions
 Kinepolis Group
DHL Group Vulnerability Disclosure Program
Axel Springer National Media & Tech
Randstad
Canada Post - Responsible Disclosure Program
Last contributions
 Axel Springer National Media & Tech
Canada Post - Responsible Disclosure Program
DHL Group Vulnerability Disclosure Program
Randstad
Kinepolis Group
External statistics
Rank
32646
Rep. All Time
100
pts
Rank
-
Rep. All Time
0
pts
Not linked