Zapier's security and engineering teams conducted a 48-minute assessment of PHP vulnerabilities reported on October 21, 2026, including a review of potential exposure in NodeJS services. No customer impact was identified during the investigation. The incident was classified as minor and resolved without confirmed adverse effects on users.
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We have not identified customer impact related to the PHP vulnerabilities reported on October 21, 2026. Our security and engineering teams are reviewing potential exposure in NodeJS services and across Zapier.
The assessment is ongoing. We will share further findings here as they are confirmed.
Please reach out to our Support team "Support team": https://zapier.com/app/get-help if you need any help in the meantime.
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