Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log en
Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log entry data parameter. Attackers can submit crafted POST requests to the admin audit log endpoint with base64-encoded compressed pickle payloads in the data field to achieve code execution with application privileges.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Python (PyPI) | sentry | <= 8.2.0 | no fix |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-47935
- https://github.com/getsentry/sentry/commit/19a0ba63d9ffb6aff79c7b78e2fa951a94edd61a
- https://github.com/getsentry/sentry/commit/1f6090dc64b237c3da22bf35a5863a7136ac4669
- https://github.com/getsentry/sentry
- https://github.com/pypa/advisory-database/tree/main/vulns/sentry/PYSEC-2026-131.yaml
- https://sentry.io/welcome
- https://www.exploit-db.com/exploits/50318
- https://www.vulncheck.com/advisories/sentry-remote-code-execution-via-pickle-deserialization
- https://sentry.io/welcome/
- https://github.com/advisories/GHSA-444r-2whx-3685
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-94- Platform
- Python (PyPI)
- Package
sentry- Disclosed
- 10.05.2026
- Updated
- 11.10.2026 12:20
Sources and licenses
OSV / GitHub Advisory Database - GHSA-444r-2whx-3685 - CC BY 4.0
OSV / GitHub Advisory Database - PYSEC-2026-131 - PyPA Advisory Database; CC BY 4.0
Vulnerability history: sentry
All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 15
- First → latest
- 12.2022 05.2026
- Without a fix
- 1
- Exploited in attacks
- 0
Severity breakdown
- Critical 3
- High 7
- Medium 4
- Low 1
Disclosures per year
- 2022: 1
- 2023: 4
- 2024: 6
- 2025: 1
- 2026: 3
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Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary commands by injecting malicious pickle-serialized objects through the audit log en this entry
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