Answer in brief
CVE-2026-82833 records a Unknown severity vulnerability in Doccano Open Source Annotation Tools for Machine Learning Practitioners Project Example Detail Endpoint examples ExampleDetail access control. The current sources do not mark it as known exploited. The current feed maps Doccano/Auto Labeling Pipeline Module to Annotate a Document Automatically (generic), Doccano/Open Source Annotation Tools for Machine Learning Practitioners (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. 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 Doccano/Auto Labeling Pipeline Module to Annotate a Document Automatically (generic), Doccano/Open Source Annotation Tools for Machine Learning Practitioners (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Doccano/Auto Labeling Pipeline Module to Annotate a Document Automaticallygeneric | 1.8.0 || 1.8.1 || 1.8.2 || 1.8.3 || 1.8.4 || 1.8.5 | Not reported |
| Doccano/Open Source Annotation Tools for Machine Learning Practitionersgeneric | 1.8.0 || 1.8.1 || 1.8.2 || 1.8.3 || 1.8.4 || 1.8.5 | Not reported |
Published upstream
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 31, 2026
A vulnerability was identified in Doccano Open Source Annotation Tools for Machine Learning Practitioners and Auto Labeling Pipeline Module to Annotate a Document Automatically up to 1.8.5. Affected by this issue is the function ExampleDetail of the file /v1/projects/1/examples/ of the component Project Example Detail Endpoint. Such manipulation leads to improper access controls. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Quoted source text, attributed separately from HOL analysis.