What is CVE-2021-47935?

CVE-2021-47935 is a high-severity vulnerability in Sentry, classified under Code Injection. CVSS score: 8.8/10. Published 2026-05-10.

How severe is CVE-2021-47935?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Sentry

CVE-2021-47935

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 submi…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.004 (62.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sentry — versions 8.2.0

Weakness classification (CWE)

CWE-94 — Code Injection

References

disclosure@vulncheck.com (Exploit, VDB Entry, exploit)
disclosure@vulncheck.com (Product, product)
disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2021-47935?: CVE-2021-47935 is a high-severity vulnerability in Sentry, classified under Code Injection. CVSS score: 8.8/10. Published 2026-05-10.
How severe is CVE-2021-47935?: High severity. CVSS v3 base score is 8.8 out of 10.