CVE-2026-83803

Status: Received

Description

Sentry is an error tracking and performance monitoring tool. From 23.11.0 until 26.7.0, Sentry instances with the relocation feature enabled unsafely deserialize a legacy database field while importing a user-supplied relocation archive. An authenticated user can craft an archive that causes arbitrary code execution in the import worker process. Self-hosted installations using the default configuration are not affected because the relocation feature is disabled by default. This issue is fixed in version 26.7.0.

Published
September 22, 2026 5:17 PM
Last Modified
September 22, 2026 6:17 PM
Source
[email protected]

Weaknesses (CWE)

CWE-502

References

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