Answer in brief
CVE-2021-47935 records a High severity (CVSS 8.7) vulnerability in Sentry 8.2.0 Remote Code Execution via Pickle Deserialization. The current sources do not mark it as known exploited. The current feed maps Sentry/Sentry (generic), sentry (pip), sentry (pip). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Sentry/Sentry (generic), sentry (pip), sentry (pip). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Sentry/Sentrygeneric | 8.2.0 | Not reported |
| sentrypip | <8.1.4 | 8.1.4 |
| sentrypip | >=8.2.0,<8.2.2 | 8.2.2 |
Published upstream
May 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 11, 2026
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.
Quoted source text, attributed separately from HOL analysis.