CVE-2026-83803

— UNSCOREDpublic exploit available

Published 2026-09-22 · Updated 2026-09-24

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD 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.

Weaknesses

CWE-502

Public exploit & PoC references

https://github.com/getsentry/sentry/commit/d7fd44193c282102f9fcd2c73973820f3d10ac3a
https://github.com/getsentry/sentry/pull/119622
https://github.com/getsentry/sentry/releases/tag/26.7.0
https://github.com/getsentry/sentry/security/advisories/GHSA-xm86-7c47-gjm4

All references

https://github.com/getsentry/sentry/commit/d7fd44193c282102f9fcd2c73973820f3d10ac3a
https://github.com/getsentry/sentry/pull/119622
https://github.com/getsentry/sentry/releases/tag/26.7.0
https://github.com/getsentry/sentry/security/advisories/GHSA-xm86-7c47-gjm4

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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