https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T11:57:55.224641+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-189466 EUVD-2026-189466 2026-10-03T11:57:55.227301+00:00 EUVD-2026-189466 https://cve.radiocsirt.org/vuln/fkie_cve-2023-41044 fkie_cve-2023-41044 2026-10-03T11:57:55.227332+00:00

Graylog is a free and open log management platform. A partial path traversal vulnerability exists in Graylog's `Support Bundle` feature. The vulnerability is caused by incorrect user input validation in an HTTP API resource. Graylog's Support Bundle feature allows an attacker with valid Admin role credentials to download or delete files in sibling directories of the support bundle directory. The default `data_dir` in operating system packages (DEB, RPM) is set to `/var/lib/graylog-server`. The data directory for the Support Bundle feature is always `<data_dir>/support-bundle`. Due to the partial path traversal vulnerability, an attacker with valid Admin role credentials can read or delete files in directories that start with a `/var/lib/graylog-server/support-bundle` directory name. The vulnerability would allow the download or deletion of files in the following example directories: `/var/lib/graylog-server/support-bundle-test` and `/var/lib/graylog-server/support-bundlesdirectory`. For the Graylog Docker images, the `data_dir` is set to `/usr/share/graylog/data` by default. This vulnerability is fixed in Graylog version 5.1.3 and later. Users are advised to upgrade. Users unable to upgrade should block all HTTP requests to the following HTTP API endpoints by using a reverse proxy server in front of Graylog. `GET /api/system/debug/support/bundle/download/{filename}` and `DELETE /api/system/debug/support/bundle/{filename}`.

 https://cve.radiocsirt.org/vuln/ghsa-2q4p-f6gf-mqr5 GHSA-2q4p-f6gf-mqr5 — Graylog server has partial path traversal vulnerability in Support Bundle feature 2026-10-03T11:57:55.227372+00:00

Affected: Maven: org.graylog2:graylog2-server

A partial path traversal vulnerability exists in Graylog's [Support Bundle](https://go2docs.graylog.org/5-1/making_sense_of_your_log_data/cluster_support_bundle.htm) feature. The vulnerability is caused by incorrect user input validation in an HTTP API resource.

Thanks to weiweiwei9811 for reporting this vulnerability and providing detailed information.

### Impact

Graylog's Support Bundle feature allows an attacker with valid Admin role credentials to download or delete files in sibling directories of the support bundle directory.

The default `data_dir` in operating system packages (DEB, RPM) is set to `/var/lib/graylog-server`. The data directory for the Support Bundle feature is always `<data_dir>/support-bundle`.

Due to the partial path traversal vulnerability, an attacker with valid Admin role credentials can read or delete files in directories that start with a `/var/lib/graylog-server/support-bundle` directory name.

The vulnerability would allow the download or deletion of files in the following example directories.

- `/var/lib/graylog-server/support-bundle-test` - `/var/lib/graylog-server/support-bundlesdirectory`

For the [Graylog](https://hub.docker.com/r/graylog/graylog) and [Graylog Enterprise](https://hub.docker.com/r/graylog/graylog-enterprise) Docker images, the `data_dir` is set to `/usr/share/graylog/data` by default.

### Patches

The vulnerability is fixed in Graylog version 5.1.3 and later.

### Workarounds

Block all HTTP requests to the following…

 https://cve.radiocsirt.org/vuln/gsd-2023-41044 gsd-2023-41044 2026-10-03T11:57:55.227420+00:00 gsd-2023-41044