# Cursor in August 2026: incidents, uptime and changes > Cursor in August 2026: 25 incidents on its status page (6 major or critical), 98.04% free of major or critical incidents (vendor-reported), 2 CVEs. From Rewindex’s archive of Cursor’s status, pricing and policy pages. Canonical: https://rewindex.com/company/cursor/2026/08 Last updated: 2026-09-09T20:58:37Z - Incidents posted: 25 (major/critical: 6) · Maintenance: 0 - By vendor impact label: critical 1, major 5, minor 19 - Uptime (vendor-reported): 98.04% free of major/critical incidents, 91.64% free of any incident; outage time 14 h 31 min, incident time 2.6 days - Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 2 - Previous month: [July 2026](https://rewindex.com/company/cursor/2026/07.md) · Next: [September 2026](https://rewindex.com/company/cursor/2026/09.md) · [All months](https://rewindex.com/company/cursor/reports.md) · [Cursor](https://rewindex.com/company/cursor.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 service degradation — cursor.com and IDE](https://rewindex.com/company/cursor/incidents/ttm7sdszxfy4.md) | critical | 2026-08-27 19:31 UTC | 2026-08-27 19:38 UTC | 7 min | resolved | | [Degraded performance for Cloud Agents](https://rewindex.com/company/cursor/incidents/0rjgb6y1mf5p.md) | major | 2026-08-04 23:34 UTC | 2026-08-05 00:01 UTC | 27 min | resolved | | [Investigating service degradation — Automations, Cloud Agents, and IDE](https://rewindex.com/company/cursor/incidents/8gbqbmsmq7cy.md) | major | 2026-08-13 14:46 UTC | 2026-08-13 18:49 UTC | 4.0 h | resolved | | [GitHub degradation affecting some Cursor services — Automations, Cloud Agents, Codebase](https://rewindex.com/company/cursor/incidents/l9h9vrd726jv.md) | major | 2026-08-17 14:34 UTC | 2026-08-17 20:40 UTC | 6.1 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/dwdfpbhv6zl7.md) | major | 2026-08-18 10:38 UTC | 2026-08-18 11:45 UTC | 1.1 h | resolved | | [Fable 5 unavailable](https://rewindex.com/company/cursor/incidents/zzm04sp8129g.md) | major | 2026-08-19 23:10 UTC | 2026-08-20 01:51 UTC | 2.7 h | resolved | ## All incidents | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status | | --- | --- | --- | --- | --- | --- | | [Degraded performance for Cloud Agents](https://rewindex.com/company/cursor/incidents/0rjgb6y1mf5p.md) | major | 2026-08-04 23:34 UTC | 2026-08-05 00:01 UTC | 27 min | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/kwxt4c14w1yp.md) | minor | 2026-08-05 08:01 UTC | 2026-08-05 14:36 UTC | 6.6 h | resolved | | [Investigating service degradation — Cloud Agents & Automations](https://rewindex.com/company/cursor/incidents/hmd3mww247rn.md) | minor | 2026-08-05 16:27 UTC | 2026-08-05 18:47 UTC | 2.3 h | resolved | | [Degraded Performance for Grok 4.5](https://rewindex.com/company/cursor/incidents/9wc9210xpc2l.md) | minor | 2026-08-06 19:59 UTC | 2026-08-06 20:27 UTC | 28 min | resolved | | [MCP authentication failures in Automations and Cloud Agents](https://rewindex.com/company/cursor/incidents/dyvz7vmw9ymh.md) | minor | 2026-08-07 15:53 UTC | 2026-08-07 18:50 UTC | 3.0 h | resolved | | [Investigating service degradation — Automations, Cloud Agents, and IDE](https://rewindex.com/company/cursor/incidents/64zr735jl8sj.md) | minor | 2026-08-11 17:22 UTC | 2026-08-11 23:38 UTC | 6.3 h | resolved | | [Investigating service degradation — Automations, Cloud Agents, and IDE](https://rewindex.com/company/cursor/incidents/5rrkh2hs18q1.md) | minor | 2026-08-12 01:39 UTC | 2026-08-12 04:11 UTC | 2.5 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/kpr6z8dy1sth.md) | minor | 2026-08-12 05:08 UTC | 2026-08-12 05:29 UTC | 21 min | resolved | | [Investigating service degradation — Automations, Cloud Agents, and IDE](https://rewindex.com/company/cursor/incidents/8gbqbmsmq7cy.md) | major | 2026-08-13 14:46 UTC | 2026-08-13 18:49 UTC | 4.0 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/46p6kv334swz.md) | minor | 2026-08-17 09:32 UTC | 2026-08-17 13:40 UTC | 4.1 h | resolved | | [GitHub degradation affecting some Cursor services — Automations, Cloud Agents, Codebase](https://rewindex.com/company/cursor/incidents/l9h9vrd726jv.md) | major | 2026-08-17 14:34 UTC | 2026-08-17 20:40 UTC | 6.1 h | resolved | | [Grok 4.6 availability issues](https://rewindex.com/company/cursor/incidents/zsvdfz3gdmk3.md) | minor | 2026-08-17 21:50 UTC | 2026-08-17 22:57 UTC | 1.1 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/ddj7j4d7l3sl.md) | minor | 2026-08-18 07:42 UTC | 2026-08-18 08:50 UTC | 1.1 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/dwdfpbhv6zl7.md) | major | 2026-08-18 10:38 UTC | 2026-08-18 11:45 UTC | 1.1 h | resolved | | [Grok Bot connector delays](https://rewindex.com/company/cursor/incidents/60bjmxq5x5tk.md) | minor | 2026-08-18 18:46 UTC | 2026-08-18 20:15 UTC | 1.5 h | resolved | | [GitHub-connected Cloud Agent workflows degraded](https://rewindex.com/company/cursor/incidents/tp690gjy8prx.md) | minor | 2026-08-18 19:47 UTC | 2026-08-19 02:43 UTC | 6.9 h | resolved | | [Increased error rates for Composer 2.5](https://rewindex.com/company/cursor/incidents/s64d4yw0jknv.md) | minor | 2026-08-19 12:52 UTC | 2026-08-19 15:54 UTC | 3.0 h | resolved | | [Fable 5 unavailable](https://rewindex.com/company/cursor/incidents/zzm04sp8129g.md) | major | 2026-08-19 23:10 UTC | 2026-08-20 01:51 UTC | 2.7 h | resolved | | [Investigating service degradation](https://rewindex.com/company/cursor/incidents/68krhwzd0r1m.md) | minor | 2026-08-21 09:20 UTC | 2026-08-21 10:07 UTC | 47 min | resolved | | [Elevated errors for Claude Opus 5](https://rewindex.com/company/cursor/incidents/mb61dpg4nfk0.md) | minor | 2026-08-24 05:38 UTC | 2026-08-24 08:51 UTC | 3.2 h | resolved | | [Investigating service degradation — Automations](https://rewindex.com/company/cursor/incidents/vwdtvk9w7d6g.md) | minor | 2026-08-24 16:04 UTC | 2026-08-24 16:33 UTC | 29 min | resolved | | [Degraded performance of Grok 4.6](https://rewindex.com/company/cursor/incidents/3tkszvmnqz7c.md) | minor | 2026-08-25 14:54 UTC | 2026-08-25 17:36 UTC | 2.7 h | resolved | | [Degraded performance of Grok models](https://rewindex.com/company/cursor/incidents/b5gh4w9q83dj.md) | minor | 2026-08-25 20:34 UTC | 2026-08-25 21:28 UTC | 54 min | resolved | | [Investigating service degradation — Grok Bot](https://rewindex.com/company/cursor/incidents/jvn3tt2zcqkw.md) | minor | 2026-08-27 14:23 UTC | 2026-08-27 15:05 UTC | 42 min | resolved | | [Investigating service degradation — cursor.com and IDE](https://rewindex.com/company/cursor/incidents/ttm7sdszxfy4.md) | critical | 2026-08-27 19:31 UTC | 2026-08-27 19:38 UTC | 7 min | resolved | ## CVEs published - [CVE-2026-73217](https://rewindex.com/cve/CVE-2026-73217.md) Cursor: Sandbox escape via tampered Python virtual environments (CVSS 7.7), published 2026-08-11 - [CVE-2026-73218](https://rewindex.com/cve/CVE-2026-73218.md) Cursor: Sandbox escape via launching privileged containers (CVSS 7.7), published 2026-08-11 ## Cite this Cursor posted 25 status incidents in August 2026 (6 major or critical); 0 price changes and 0 notable page changes observed. - Canonical URL: https://rewindex.com/company/cursor/2026/08 - Citation: Cursor, “Cursor in August 2026” (2026-08-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/cursor/2026/08 (CC BY 4.0). - Markdown link: `[Cursor: Cursor in August 2026 (2026-08-01)](https://rewindex.com/company/cursor/2026/08)` --- Canonical: https://rewindex.com/company/cursor/2026/08 · Markdown: https://rewindex.com/company/cursor/2026/08.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:43:43.214Z