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feat(patterns): add Sentry auth token and DSN detection #36

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Merged
EshwarCVS merged 1 commit into from
Jul 11, 2026
Merged

feat(patterns): add Sentry auth token and DSN detection #36

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26 changes: 26 additions & 0 deletions patterns/ci-cd.json
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Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,32 @@
"description": "CircleCI personal or project API token",
"risk": "Can trigger builds, access build artifacts, and read environment variables.",
"fix": "Use CIRCLECI_TOKEN environment variable."
},
{
"id": "sentry-auth-token",
"name": "Sentry Auth Token",
"severity": "critical",
"regex": "sntrys_[A-Za-z0-9_\\-/+]{60,}",
"description": "Sentry authentication token (sntrys_ prefix)",
"risk": "Can create/modify Sentry projects, access issue data, and manage org settings depending on scopes.",
"fix": "Use SENTRY_AUTH_TOKEN environment variable. Rotate immediately if exposed.",
"rotation_url": "https://sentry.io/settings/account/api/auth-tokens/",
"false_positive_hints": [
"Ignore clearly truncated or placeholder values in docs"
]
},
{
"id": "sentry-dsn",
"name": "Sentry DSN",
"severity": "warning",
"regex": "https://[a-f0-9]{32}@[a-z0-9.-]+\\.[a-z]+/[0-9]+",
"description": "Sentry Data Source Name (DSN) used by SDKs to submit events",
"risk": "Attackers can inject fake error events into your Sentry project (noise/DoS of quotas).",
"fix": "Use SENTRY_DSN environment variable.",
"rotation_url": "https://docs.sentry.io/product/sentry-basics/dsn-explainer/",
"false_positive_hints": [
"Ignore localhost or example DSN placeholders in docs"
]
}
]
}
8 changes: 8 additions & 0 deletions tests/test-patterns.js
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,14 @@ function fail(msg) {
}

const TEST_CASES = {
'sentry-auth-token': {
shouldMatch: [ 'sntrys_' + 'A'.repeat(60) ],
shouldNotMatch: [ 'sntrys_short', 'not_a_sentry_token' ],
},
'sentry-dsn': {
shouldMatch: [ 'https://' + 'a'.repeat(32) + '@o0.ingest.sentry.io/123456' ],
shouldNotMatch: [ 'https://example.com/123', 'https://short@host/1' ],
},
'datadog-api-key': {
shouldMatch: [
"DD_API_KEY=" + "a".repeat(32),
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