weakness in Memory Corruption
Off-by-one Error
6 disclosed reports · $0 paid · 4 valid · 1 informative · 1 N/A
Every dot is a report; the named ones are the most upvoted. Bright dots were paid a bounty. A report opens its page here: our analysis where there is one, and the link to HackerOne. The status is HackerOne's own outcome; "access needed" is only what a title states.
- reports
- 6
- valid
- 4
- paid a bounty
- 0
Every one of the 6 is a mark on the map. Named now: 1 to 6, most upvoted first.
- urlapi: off-by-one in custom scheme validation skips last character
- 1-byte heap buffer overflow in DNS resolver
- Mishandling of hackerone clear background checks resulting in disclosure of other hacker's information
- Subdomain Takeover due to unclaimed domain pointing to AWS
- Exim off-by-one RCE vulnerability
- Off-by-One Buffer Overflow in SMB Path Handler
paid a bounty
Zoom in on the map and the dots under the middle of it are named where they are.
Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-14 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.