Resolved after 57 minutes, affecting Core Platform, on October 21, 2026.
At 2:35 PM Eastern Claravine was back online following security patching and validation. You can log in and resume your work. The security of your data is our top priority. We had temporarily taken Claravine offline as a precaution, following an out-of-band security advisory by the PHP Security Team of two critical issues. These were resolved We’re sorry for the disruption and appreciate your patience.
Affected components
Update timeline
- monitoring Oct 21, 2026, 05:38 PM UTC
We’re responding to a security vulnerability affecting widely used software. The PHP Security Team has issued an emergency, out-of-band security advisory addressing two critical issues. The security of your data is our top priority. While we complete this work, we've temporarily taken Claravine offline as a precaution. Our Engineering and Security teams are monitoring our systems around the clock and taking steps to address it. We know an interruption affects your team's ability to get work done, and we're sorry for the inconvenience. We'll keep you updated.
- monitoring Oct 21, 2026, 06:25 PM UTC
Our Engineering and Security teams are deploying the security patch across our production environments. Once the patch is in place and verified, we’ll start bringing services back online.
- resolved Oct 21, 2026, 06:45 PM UTC
At 2:35 PM Eastern Claravine was back online following security patching and validation. You can log in and resume your work. The security of your data is our top priority. We had temporarily taken Claravine offline as a precaution, following an out-of-band security advisory by the PHP Security Team of two critical issues. These were resolved We’re sorry for the disruption and appreciate your patience.
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