# Vanta: Major incident: Stale data for CloudflareDomainInventory and CloudflareZoneRule

**Summary:** _summary pending_
- Kind: Major incident · Label: major (vendor)
- Changed: 2026-10-21 15:40 UTC · Detected: 2026-10-21 16:03 UTC
- [Source: https://stspg.io/j9s3gwzpvlyc](https://stspg.io/j9s3gwzpvlyc)
- [Company: Vanta](https://rewindex.com/company/vanta.md)
- Versions: before (none: first archived) → after incident\_version:322/ry2gn9t5qyqh@fa4fc2d5cb93
- Change 1 of 2 for this incident

Incident page (full timeline): [Stale data for CloudflareDomainInventory and CloudflareZoneRule](https://rewindex.com/company/vanta/incidents/ry2gn9t5qyqh.md)
## What changed

**1. Added: Title**

```diff
+ Stale data for CloudflareDomainInventory and CloudflareZoneRule
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ identified
```

**4. Added: Start time**

```diff
+ 2026-10-21 15:40 UTC
```

**5. Added: Affected components**

```diff
+ 3rd Party Integrations, Vanta Integrations - 3rd Party Integrations
```

**6. Added: Update** (identified) · 2026-10-21 15:40 UTC

```diff
+ We have identified an issue with the CloudFlare API serving Ruleset data (https://developers.cloudflare.com/api/resources/rulesets/), causing fetches to fail and data to be stale for two Cloudflare entities: CloudflareDomainInventory and CloudflareZoneRule. We are deploying a mitigation for this issue and escalating with the Cloudflare team.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-21 15:40 UTC | Major incident: Stale data for CloudflareDomainInventory and CloudflareZoneRule (this change) | major |
| 2026-10-21 23:33 UTC | [Incident updated: Stale data for CloudflareDomainInventory and CloudflareZoneRule](https://rewindex.com/change/r09a210284794b8.md) |  |

Next: [change](https://rewindex.com/change/r09a210284794b8.md) · All Vanta changes: [timeline](https://rewindex.com/company/vanta/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/ic869627699256a · Markdown: https://rewindex.com/change/ic869627699256a.md · JSON: https://rewindex.com/api/v1/changes/ic869627699256a · Generated 2026-10-22T00:30:15.020Z