Does Anthropic Cyber Jailbreak have a bug bounty program?

Anthropic Cyber Jailbreak runs a public vulnerability disclosure program (VDP) on HackerOne. It accepts good-faith security reports but does not offer cash rewards. It lists 5 in-scope assets.

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programs/HackerOne/anthropic-cyber-jailbreak

Anthropic Cyber Jailbreak

HackerOne·updated 22h ago

vdpmanagedopen

Discord → RSS

payout: no bounty
scope: 5 in · 0 out
safe harbor: unknown
response: no reports

open program

signalsscope ×5 in 90dderived from our snapshot history

hunt score

vdpfresh

formula →

payout

0/55

bounty

0/20

freshness

25/25

how we sort the index, not an estimate of what you’ll earn

Attack surface

5 in-scope

5other

Scope

In scope

005

+Haiku Class Modelsother· critical
+Opus 5.5other· critical
+Other Opus Class Modelsother· critical
+Sonnet Class Modelsother· critical
+Fable 5.1other· critical

Out of scope

000

none listed

Change history

3 events

in-scope over 72dpeak 5

first indexedscope addedscope removedreward change

2026-10-17
+ added 4 scopes
20d ago
2026-09-04
+ added 1 scope · Fable 5.1
− removed 1 scope · Fable 5
63d ago
2026-08-06
first indexed
92d ago · 1 in-scope assets

Community reports

0 reports

No reports yet. Be the first to share your triage timing for Anthropic Cyber Jailbreak.

// peer-sourced response times. platforms won’t publish this, hunters can. anonymized in aggregate.

Your notes

▸ raw source payload

{
  "id": 0,
  "url": "https://hackerone.com/anthropic-cyber-jailbreak",
  "name": "Anthropic Cyber Jailbreak",
  "handle": "anthropic-cyber-jailbreak",
  "targets": {
    "in_scope": [
      {
        "asset_type": "AI_MODEL",
        "instruction": null,
        "max_severity": "critical",
        "asset_identifier": "Fable 5.1",
        "eligible_for_bounty": false,
        "integrity_requirement": null,
        "eligible_for_submission": true,
        "availability_requirement": null,
        "confidentiality_requirement": null
      },
      {
        "asset_type": "AI_MODEL",
        "instruction": "",
        "max_severity": "critical",
        "asset_identifier": "Haiku Class Models",
        "eligible_for_bounty": false,
        "integrity_requirement": "high",
        "eligible_for_submission": true,
        "availability_requirement": "high",
        "confidentiality_requirement": "high"
      },
      {
        "asset_type": "AI_MODEL",
        "instruction": "",
        "max_severity": "critical",
        "asset_identifier": "Opus 5.5",
        "eligible_for_bounty": false,
        "integrity_requirement": "high",
        "eligible_for_submission": true,
        "availability_requirement": "high",
        "confidentiality_requirement": "high"
      },
      {
        "asset_type": "AI_MODEL",
        "instruction": null,
        "max_severity": "critical",
        "asset_identifier": "Other Opus Class Models",
        "eligible_for_bounty": false,
        "integrity_requirement": "high",
        "eligible_for_submission": true,
        "availability_requirement": "high",
        "confidentiality_requirement": "high"
      },
      {
        "asset_type": "AI_MODEL",
        "instruction": "",
        "max_severity": "critical",
        "asset_identifier": "Sonnet Class Models",
        "eligible_for_bounty": false,
        "integrity_requirement": "high",
        "eligible_for_submission": true,
        "availability_requirement": "high",
        "confidentiality_requirement": "high"
      }
    ],
    "out_of_scope": []
  },
  "website": "http://www.anthropic.com",
  "offers_swag": false,
  "managed_program": true,
  "offers_bounties": false,
  "submission_state": "open",
  "allows_bounty_splitting": false,
  "average_time_to_bounty_awarded": null,
  "response_efficiency_percentage": 100,
  "average_time_to_report_resolved": null,
  "average_time_to_first_program_response": 0
}