Notion outage on October 23, 2026: PHP2Shell (CVE-2026-109618, CVE-2026-109619)
Notion has reported an incident affecting Notion since 00:14 UTC on 23 October 2026 (8 hours 12 minutes so far).
Open
Official incident reported by Notion
- Started
- 00:14
- 23 Oct 2026 UTC
- Status
- Open
- not resolved yet
- Duration
- 8h 12m
- 8 hours 12 minutes so far
- Impact
- -
- as rated by Notion
- Updates
- 2
- posted by Notion
Timeline
All times UTC.
Official incident from Notion
PHP2Shell (CVE-2026-109618, CVE-2026-109619)
-
Official
Identified
We have found no impact to Notion from PHP2Shell. Notion's services do not run PHP. Our review is continuing, and we'll update this notice if anything changes.
-
Official
Monitoring
**Status: No impact identified; review ongoing** We have found no impact to Notion from PHP2Shell. Notion's services do not run PHP. Our review is continuing, and we'll update this notice if anything changes.
"Official" rows are quoted from Notion's public status page, www.notion-status.com. Very long posts are shortened.
What our checkpoints saw
HostTracker's checkpoints, which test www.notion.so from several locations, recorded no outage of 5 minutes or longer during this incident. A provider can report a problem that affects only some features, regions or accounts, which a check of the main address does not see. The live Notion status shows what our checks see right now.
Does your product depend on Notion?
An outage like this one reaches your users through your product, and most teams hear about it from a customer rather than from a dashboard. HostTracker watches any endpoint you name - your own site, an API you call, a vendor you resell - from 300+ locations, confirms a failure from several of them before it says anything, and then tells you by email, SMS, voice call or your chat tool.
You get the same record you are reading here for your own services: every outage timestamped, with the checks that observed it.
Independent measurement by HostTracker. Not affiliated with Notion. Official updates are quoted from Notion's public status page and remain Notion's own words.