Logging into Zapier using Facebook or Microsoft SSO shown a blank page after authentication.
The issue is now considered resolved, with both Facebook and Microsoft single sign-on working as expected. If you find yourself still unable to log in, please reach out to our Support team at [zapier.com/get-help](http://zapier.com/get-help "zapier.com/get-help") Thank you for your patience as we worked to resolve the issue.
The latest update from Zapier.
State
Resolved
Started
Lasted
51 min
Worst impact
Partial outage
Timeline
3 updatesInvestigating
48 min 93%
Monitoring
4 min 7%
Updates
Times in UTCAs posted by Zapier
The issue is now considered resolved, with both Facebook and Microsoft single sign-on working as expected. If you find yourself still unable to log in, please reach out to our Support team at [zapier.com/get-help](http://zapier.com/get-help "zapier.com/get-help") Thank you for your patience as we worked to resolve the issue.
Our Engineering team has identified the issue and has released a fix. We're now monitoring our systems to see if there are any other problems that could result from the fix.
Our Engineering team is aware of an issue affecting users who sign into [Zapier.com](http://Zapier.com "Zapier.com") using Facebook or Microsoft Single Sign-On (SSO). Users logging into Zapier with these services will see a blank screen after authenticating. The login authentication is successful; however, the page can be accessed after a hard refresh or by opening a new tab. We are investigating the issue and will give another update as soon as we find the cause.
Zapier in the last 90 days
Full historyIncidents in 90 days
25
Days with an incident
36
Median duration
3 h 2 min
This incident
72% shorter than the median
Other Zapier incidents
All incidentsZapier·"Chat with Sales" page not loading
We have tested the page post-fix and the issue is resolved. Users visiting the "Chat with Sales" page ( ) should now be able to see the chat session. This incident is now considered resolved. If you don't see the chat, we recommend clearing your browser cache and cookies, then trying the page again. If you continue to have issues with the page, reach out to our support team at [zapier.com/app/get-help](http://zapier.com/app/get-help).
Zapier·Discord integration issues
Discord requests made through [Zapier's Proxy API](https://docs.zapier.com/proxy-api/overview) — where Zapier adds the credentials for a connected Discord account on behalf of your code or an agent (for example via the Zapier SDK, Code by Zapier, Custom Actions, MCP code actions, or Sidekick) — have been disabled and will no longer be available. Affected requests return a `401 Unauthorized` error. This does not affect Zapier's native Discord integration — standard Discord triggers and actions continue to work as normal. Code steps that call Discord with a token you supply yourself (rather than a connected Discord account) are also unaffected. If you were making direct Discord requests this way, you can switch to Zapier's [native Discord integration](https://zapier.com/apps/discord/integrations). If you need help, reach out at .
Zapier·Connection errors affecting Salesforce Pardot Zaps
This issue originated in an upstream incident with Salesforce's Pardot service, which caused some Pardot connections to fail when refreshing authentication. Salesforce has remediated their side, but affected connections need to be reconnected. We've deployed a fix on our side so that affected connections now show as expired. To restore your connection, reconnect your Salesforce Pardot account in Zapier. Some Zaps may have been delayed or held, and we're checking that they resume after reconnecting. If your Zaps are still failing after reconnecting, or you need help, please contact our support team: [ https://zapier.com/app/get-help](https://zapier.com/app/get-help " https://zapier.com/app/get-help")
Zapier·Security updates in progress for third-party software components
We have not identified any customer impact or evidence of exploitation. We have completed the priority security updates and mitigations, and are closing this incident. Remaining lower-risk updates, including updates managed by our providers, will continue as follow-up work. No action is needed on your part.
Zapier·Assessment of recently reported PHP vulnerabilities
Our investigation into the reported PHP vulnerabilities is complete. We found no impact on Zapier services or customer data. This advisory is now closed. **Security FAQ: PHP Vulnerabilities (CVE-2026-109618 and CVE-2026-109619)** > **1. What is this issue?** > Two vulnerabilities were disclosed in PHP, an open-source programming language. Both can lead to remote code execution under certain conditions. They affect PHP 8.2 before 8.2.35, 8.3 before 8.3.36, 8.4 before 8.4.27, and 8.5 before 8.5.12. > > **2. Is Zapier affected?** > Our investigation is complete, and we found no impact on Zapier services or customer data. > > **3. Has customer data been affected?** > No. Our investigation found no impact to customer data. > > **4. Does this affect the Zapier WordPress integration for example?** > The Zapier WordPress plugin itself is not vulnerable. WordPress sites run on PHP, though, so site owners should make sure their PHP version is patched (see question 1 for the affected versions). >
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