Description
Vulnerability in Apache Hadoop 0.23.x, 2.x before 2.7.5, 2.8.x before 2.8.3, and 3.0.0-alpha through 3.0.0-beta1 allows a cluster user to expose private files owned by the user running the MapReduce job history server process. The malicious user can construct a configuration file containing XML directives that reference sensitive files on the MapReduce job history server host.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apache Software Foundation | Apache Hadoop | 0.23.0 to 0.23.11, 2.0.0-alpha to 2.8.2, 3.0.0-alpha to 3.0.0-beta1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.apache.hadoop:hadoop-main | < 2.7.5 | 2.7.5 | GHSA-3v44-382q-55f4 |
| Maven | org.apache.hadoop:hadoop-main | >= 2.8.0, < 2.8.3 | 2.8.3 | GHSA-3v44-382q-55f4 |
Advisories 2
- WID-SEC-2025-0227 IBM QRadar SIEM: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- WID-SEC-2026-2751 IBM InfoSphere Guardium: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026