GHSA-m9c2-85gv-8xr5
Graylog: Manager-to-Owner privilege escalation on saved searches and dashboards
Quick fix
GHSA-m9c2-85gv-8xr5 — org.graylog2:graylog2-server: upgrade to the fixed version with the command below.
# pom.xml: bump <version>6.3.14</version> for org.graylog2:graylog2-serverDetails
### Impact
A vulnerability was found in Graylog's API endpoint for updating saved searches and dashboards. A user with edit permissions on a dashboard or saved search could grant owner permissions to an arbitrary account, which could then be used to delete the respective saved search or dashboard or to remove the original owner's access.
### Patches
This issue has been patched in the following Graylog versions: `6.3.14`, `7.0.9`, `7.1.4`. Affected users should upgrade to one of these versions or above to remediate the vulnerability.
Graylog Cloud has already been patched.
### Workaround
There is no known workaround. Upgrading to a patched version is recommended.
### Credits
Thanks to [Jan Kahmen](https://github.com/kah-ja), [turingpoint](https://www.turingpoint.de) for reporting.
Are you affected?
Enter the version of the package you're using.
Affected packages
6.3.0Fixed in: 6.3.14# pom.xml: bump <version>6.3.14</version> for org.graylog2:graylog2-server7.0.0Fixed in: 7.0.9# pom.xml: bump <version>7.0.9</version> for org.graylog2:graylog2-server7.1.0Fixed in: 7.1.4# pom.xml: bump <version>7.1.4</version> for org.graylog2:graylog2-serverReferences
- https://github.com/Graylog2/graylog2-server/security/advisories/GHSA-m9c2-85gv-8xr5[WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2026-69190[ADVISORY]
- https://github.com/Graylog2/graylog2-server/pull/26344[WEB]
- https://github.com/Graylog2/graylog2-server/commit/9303f395dd29c03abd8885f1c7d1c90f8aae72d4[WEB]
- https://github.com/Graylog2/graylog2-server/commit/ac1c0b19e3f44c2eed8e95f4d398ba455e30a8f2[WEB]
- https://github.com/Graylog2/graylog2-server/commit/c87879642537d07760a572ba01b76cb657582608[WEB]
- https://github.com/Graylog2/graylog2-server/commit/e98c6670d05748a9749ab0646be7f40561734b42[WEB]
- https://github.com/Graylog2/graylog2-server[PACKAGE]
- https://github.com/Graylog2/graylog2-server/releases/tag/6.3.14[WEB]
- https://github.com/Graylog2/graylog2-server/releases/tag/7.0.9[WEB]
- https://github.com/Graylog2/graylog2-server/releases/tag/7.1.4[WEB]