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Sentry vulnerabilities

Known CVEs affecting Sentry products, prioritized by severity, with SEC.co remediation and detection guidance.

1 published vulnerability

• CVE-2026-52794HIGH 7.5

  Sentry, a widely-used error tracking and performance monitoring platform, contains a flaw in how it processes incoming event data. Attackers can craft malicious events with specially formatted fields that cause Sentry's regex pattern matching to consume excessive CPU resources, potentially overwhelming the service. This denial-of-service impact affects Sentry instances running versions 24.4.0 through 26.5.1. The vulnerability has been patched in version 26.5.2.