Vulnerabilities (CVE)

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Filtered by vendor Graylog Subscribe
Filtered by product Graylog
Total 6 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-37760 1 Graylog 1 Graylog 2021-08-10 7.5 HIGH 9.8 CRITICAL
A Session ID leak in the audit log in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).
CVE-2021-37759 1 Graylog 1 Graylog 2021-08-10 7.5 HIGH 9.8 CRITICAL
A Session ID leak in the DEBUG log file in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).
CVE-2020-15813 1 Graylog 1 Graylog 2020-07-22 6.8 MEDIUM 8.1 HIGH
Graylog before 3.3.3 lacks SSL Certificate Validation for LDAP servers. It allows use of an external user/group database stored in LDAP. The connection configuration allows the usage of unencrypted, SSL- or TLS-secured connections. Unfortunately, the Graylog client code (in all versions that support LDAP) does not implement proper certificate validation (regardless of whether the "Allow self-signed certificates" option is used). Therefore, any attacker with the ability to intercept network traffic between a Graylog server and an LDAP server is able to redirect traffic to a different LDAP server (unnoticed by the Graylog server due to the lack of certificate validation), effectively bypassing Graylog's authentication mechanism.
CVE-2018-14380 1 Graylog 1 Graylog 2018-09-14 4.3 MEDIUM 6.1 MEDIUM
In Graylog before 2.4.6, XSS was possible in typeahead components, related to components/common/TypeAheadInput.jsx and components/search/QueryInput.ts.
CVE-2018-11651 1 Graylog 1 Graylog 2018-06-27 4.3 MEDIUM 6.1 MEDIUM
Graylog before v2.4.4 has an XSS security issue with unescaped text in dashboard names, related to components/dashboard/Dashboard.jsx, components/dashboard/EditDashboardModal.jsx, and pages/ShowDashboardPage.jsx.
CVE-2018-11650 1 Graylog 1 Graylog 2018-06-27 4.3 MEDIUM 6.1 MEDIUM
Graylog before v2.4.4 has an XSS security issue with unescaped text in notifications, related to toastr and util/UserNotification.js.