Graylog 6.2.7 → 7.1.8
48 releases · 0 breaking changes · 12 security fixes · 2 advisories fixed
12security0breaking0deprecated0feature0fix
Vulnerabilities fixed by this upgrade
- 7.5 CVE-2026-55841 Fortigate syslog message parser can be exploited to modify or delete fields from the original message
- 5.3 CVE-2026-55867 Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens
Breaking changes
None in the release notes.
Security changes
- security Fixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards in 7.1.4
- security Fixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message in 7.1.2
- security Fixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens in 7.1.2
- security Fixes GHSA-w9wq-g358-3x8g: Privilege escalation via user creation and user permission/role updates in 7.0.13
- security Fixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards in 7.0.9
- security Fixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message in 7.0.7
- security Fixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens in 7.0.7
- security Fixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards in 7.0.0
- security Fixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens in 7.0.0
- security Fixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards in 6.3.14
- security Fixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message in 6.3.12
- security Fixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens in 6.3.12
Every release in between
securityFixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards
securityFixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message
securityFixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens
securityFixes GHSA-w9wq-g358-3x8g: Privilege escalation via user creation and user permission/role updates
securityFixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards
securityFixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message
securityFixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens
securityFixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards
securityFixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens
securityFixes CVE-2026-69190: Manager-to-Owner privilege escalation on saved searches and dashboards
securityFixes CVE-2026-55841: Fortigate syslog message parser can be exploited to modify or delete fields from the original message
securityFixes CVE-2026-55867: Graylog token revocation endpoint allows authenticated users to delete other users’ access tokens