# MongoDB Atlas in June 2026: incidents, uptime and changes

> MongoDB Atlas in June 2026: 3 incidents on its status page (1 major or critical), 99.83% free of major or critical incidents (vendor-reported), 15 CVEs. From Rewindex’s archive of MongoDB Atlas’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/mongodb-atlas/2026/06
Last updated: 2026-07-23T09:10:00Z

- Incidents posted: 3 (major/critical: 1) · Maintenance: 3
- By vendor impact label: major 1, none 2
- Uptime (vendor-reported): 99.83% free of major/critical incidents, 99.83% free of any incident; outage time 1 h 11 min, incident time 1 h 11 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 15
- Previous month: [May 2026](https://rewindex.com/company/mongodb-atlas/2026/05.md) · Next: [July 2026](https://rewindex.com/company/mongodb-atlas/2026/07.md) · [All months](https://rewindex.com/company/mongodb-atlas/reports.md) · [MongoDB Atlas](https://rewindex.com/company/mongodb-atlas.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Investigating connection issues to ADFA in GCP](https://rewindex.com/company/mongodb-atlas/incidents/gwq51m3r62jc.md) | major | 2026-06-02 23:00 UTC | 2026-06-03 00:11 UTC | 1.2 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Investigating connection issues to ADFA in GCP](https://rewindex.com/company/mongodb-atlas/incidents/gwq51m3r62jc.md) | major | 2026-06-02 23:00 UTC | 2026-06-03 00:11 UTC | 1.2 h | resolved |
| [Increased error rate creating and managing Search and Vector Search indexes](https://rewindex.com/company/mongodb-atlas/incidents/dk96gn5kc65d.md) | none | 2026-06-04 15:33 UTC | 2026-06-04 17:39 UTC | 2.1 h | resolved |
| [MongoDB Atlas: Atlas UI loading issues](https://rewindex.com/company/mongodb-atlas/incidents/3n6m136ll01g.md) | none | 2026-06-25 10:16 UTC | 2026-06-25 10:16 UTC | 0 min | resolved |

## CVEs published

- [CVE-2026-9741](https://rewindex.com/cve/CVE-2026-9741.md) Client side encryption fails to encrypt values in a $vectorSearch (CVSS 6.5), published 2026-06-09
- [CVE-2026-9742](https://rewindex.com/cve/CVE-2026-9742.md) Authenticate command with specific mechanism parameter can trigger server crash (CVSS 7.5), published 2026-06-09
- [CVE-2026-9743](https://rewindex.com/cve/CVE-2026-9743.md) Aggregation sub-pipeline null dereference may allow DoS via crafted getMore (CVSS 6.5), published 2026-06-09
- [CVE-2026-9746](https://rewindex.com/cve/CVE-2026-9746.md) Server crashes in case of the use of exchange (CVSS 6.5), published 2026-06-09
- [CVE-2026-9747](https://rewindex.com/cve/CVE-2026-9747.md) Crafted cross-shard merge aggregation crashes MongoDB Server (CVSS 6.5), published 2026-06-09
- [CVE-2026-9748](https://rewindex.com/cve/CVE-2026-9748.md) $\_internalConvertBucketIndexStats may crash the mongod server when working on no timeseries input (CVSS 6.5), published 2026-06-09
- [CVE-2026-9749](https://rewindex.com/cve/CVE-2026-9749.md) Using MaxKey() may crash the server (CVSS 6.5), published 2026-06-09
- [CVE-2026-9750](https://rewindex.com/cve/CVE-2026-9750.md) Metadata name collision on $-prefixed fields causes post-auth server crash (CVSS 6.5), published 2026-06-09
- [CVE-2026-9751](https://rewindex.com/cve/CVE-2026-9751.md) Sensitive data could be written to mongod.log (CVSS 5.5), published 2026-06-09
- [CVE-2026-9752](https://rewindex.com/cve/CVE-2026-9752.md) GeometryCollection with strict-winding polygon causes server crash during 2dsphere index key generation (CVSS 6.5), published 2026-06-09
- [CVE-2026-9753](https://rewindex.com/cve/CVE-2026-9753.md) Server crash via malformed binary diff passed to $\_internalApplyOplogUpdate. (CVSS 8.1), published 2026-06-09
- [CVE-2026-9754](https://rewindex.com/cve/CVE-2026-9754.md) Stack memory disclosure in filemd5 command (CVSS 6.5), published 2026-06-09
- [CVE-2026-9735](https://rewindex.com/cve/CVE-2026-9735.md) Keyfile contents are in MongoDB Server logs (CVSS 5.5), published 2026-06-09
- [CVE-2026-9740](https://rewindex.com/cve/CVE-2026-9740.md) Unbounded recursion in BSONColumn interleaved-reference causes pre-auth stack overflow (CVSS 7.5), published 2026-06-09
- [CVE-2026-11933](https://rewindex.com/cve/CVE-2026-11933.md) Post-authentication use-after-free in server-side JavaScript BSON-to-array conversion (CVSS 8.8), published 2026-06-12

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] MongoDB Atlas: Brief elevated latency or intermittent request issues during scheduled maintenance.](https://rewindex.com/company/mongodb-atlas/incidents/325l7jddtnlt.md) | maintenance | 2026-06-08 20:00 UTC | 2026-06-08 23:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] MongoDB Atlas: Brief elevated latency or intermittent request issues during scheduled maintenance.](https://rewindex.com/company/mongodb-atlas/incidents/40dt7w22c5b1.md) | maintenance | 2026-06-10 20:00 UTC | 2026-06-10 23:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Courtesy Notice - Intermediate Certificate Authority (CA) change notification from Let’s Encrypt (LE) and Google Trust Services (GTS)](https://rewindex.com/company/mongodb-atlas/incidents/9dcn1h1l9y9p.md) | maintenance | 2026-06-25 16:24 UTC | not resolved | ongoing | unknown |

## Cite this

MongoDB Atlas posted 3 status incidents in June 2026 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/mongodb-atlas/2026/06
- Citation: MongoDB Atlas, “MongoDB Atlas in June 2026” (2026-06-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/mongodb-atlas/2026/06 (CC BY 4.0).
- Markdown link: `[MongoDB Atlas: MongoDB Atlas in June 2026 (2026-06-01)](https://rewindex.com/company/mongodb-atlas/2026/06)`


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Canonical: https://rewindex.com/company/mongodb-atlas/2026/06 · Markdown: https://rewindex.com/company/mongodb-atlas/2026/06.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:13:13.240Z