CVE-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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/getsentry/sentry/commit/45bc78fd57514a04eb62e73dd1eeb3ca2d723997	Patch
https://github.com/getsentry/sentry/pull/105601	Issue Tracking Patch
https://securitylab.github.com/advisories/GHSL-2025-130_Sentry/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:sentry:sentry:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-18 00:16

Updated : 2026-03-23 18:12

NVD link : CVE-2026-26004

Mitre link : CVE-2026-26004

CVE.ORG link : CVE-2026-26004

JSON object : View

Products Affected

sentry

sentry

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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