Sentry is a developer-first error tracking and performance monitoring tool.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Mar 18, 2026 · NIST NVD

   Detected

   Sentry is a developer-first error tracking and performance monitoring tool. Versions prior to 26.1.0 have a cross-organization Insecure Direct Object Reference (IDOR) vulnerability in Sentry's GroupEventJsonView endpoint. Version 26.1.0 patches the issue.

2. Jun 17, 2026 · NIST NVD

   Updated

   Sentry is a developer-first error tracking and performance monitoring tool. Versions prior to 26.1.0 have a cross-organization Insecure Direct Object Reference (IDOR) vulnerability in Sentry's GroupEventJsonView endpoint. Version 26.1.0 patches the issue.

Affected

• cpe sentry/sentryversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-26004

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-26004

  Sentry is a developer-first error tracking and performance monitoring tool. Versions prior to 26.1.0 have a cross-organization Insecure Direct Object Reference (IDOR) vulnerability in Sentry's GroupEventJsonView endpoint. Version 26.1.0 patches the issue.

  nvd.nist.gov

References

• Patch · github.com
• Issue Tracking · github.com
• Exploit · securitylab.github.com