Grammarly · Vulnerability Disclosure

Grammarly Vulnerability Disclosure

Vulnerability disclosure

Grammarly runs a coordinated vulnerability disclosure program on Hackerone. A machine-readable /.well-known/security.txt is served. A dedicated security contact is published.

CompanyArtificial IntelligenceWriting AssistanceProductivityNatural Language ProcessingAnalyticsContentAuthenticationEnterprise
Program: Hackerone security.txt present

Disclosure Policy

Policy
https://hackerone.com/grammarly

Security Contact

Contact
security@grammarly.com

Source

Vulnerability Disclosure

grammarly-vulnerability-disclosure.yml Raw ↑ 
generated: '2026-07-19'
method: searched
probe: true
source: https://www.grammarly.com/.well-known/security.txt
policy:
- https://hackerone.com/grammarly
contact:
- security@grammarly.com
evidence:
- source: https://www.grammarly.com/.well-known/security.txt
  kind: security.txt (live probe)

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