Graylog2__graylog2-server_CVE-2023-41044_5-1-2

Graylog Benvenuto! Graylog è una piattaforma open source per la gestione dei log. Puoi leggere ulteriori informazioni sul progetto sul nostro sito web e consultare la documentazione sul sito di documentazione. Tracciamento dei problemi Hai trovato un bug? Hai un'idea per un miglioramento? Sentiti...

Missing Authorization

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Missing Authorization through the update flow in ViewsResource for saved searches and dashboards. An attacker can gain owner-level control over a view by sending an update reque...

com.airbus-cyber-security.graylog:graylog-plugin-aggregation-count (>=1.1.0, <=4.1.1), com.airbus-cyber-security.graylog:graylog-plugin-alert-wizard (>=1.0.0, <=7.1.1) +12 more potentially affected by CVE-2026-92789 via org.graylog2:graylog2-server (>=1.0.0, <=7.1.9)

org.graylog2:graylog2-server MAVEN version =1.0.0, =1.1.0, =1.0.0, =1.1.0, =1.0.0, =1.0.0, =1.0.0, =1.0.1, =2.2.0-alpha.1, =1.1.0, =2.2.0-beta.1, =2.2.0-alpha.1, =1.0.0, =1.0.0-beta.1, =1.2.0-rc.1, =1.3.4 Source cves: CVE-2026-92789 Source advisory: SNYK:JAVA-ORGGRAYLOG2-20079560...

Server-side Request Forgery (SSRF)

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the outbound URL handling in HTTPJSONPathDataAdapter in...

Authorization Bypass Through User-Controlled Key

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the token revocation endpoint, which deletes an access token by its identifier without verifying that the token belongs to th...

Improper Neutralization of Special Elements

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in its syslog key-value message parser, which handles the key-value format emitted by Fortigate devices. An attacker can overwrite...

Information Exposure

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Information Exposure in the system catalog entity titles API endpoint, which returns requested database fields without filtering out ones marked protected. A user with a standar...

CVE-2026-65011

Graylog2 Server before commit 46a2eeb contains a missing per-entity permission check in the POST /events/definitions/definitionId/duplicate endpoint that allows authenticated users to clone any event definition. Attackers with the low-privilege eventdefinitions:create capability can read private...

CVE-2026-65011

Graylog2 Server before commit 46a2eeb contains a missing per-entity permission check in the POST /events/definitions/definitionId/duplicate endpoint that allows authenticated users to clone any event definition. Attackers with the low-privilege eventdefinitions:create capability can read private...

CVE-2026-65011

Technical details are not publicly available in the provided documents. Monitor for updates.

CVE-2026-65011 Graylog2 Server Missing Permission Check on Event Definition Duplicate

Graylog2 Server before commit 46a2eeb contains a missing per-entity permission check in the POST /events/definitions/definitionId/duplicate endpoint that allows authenticated users to clone any event definition. Attackers with the low-privilege eventdefinitions:create capability can read private...

CVE-2026-65011: Missing Authorization

Graylog2 Server before commit 46a2eeb contains a missing per-entity permission check in the POST /events/definitions/definitionId/duplicate endpoint that allows authenticated users to clone any event definition. Attackers with the low-privilege eventdefinitions:create capability can read private...

Cross-site Scripting (XSS)

org.graylog2:graylog2-server is vulnerable to Cross-site Scripting XSS. The vulnerability is due to insecure input handling due to the ability to inject and submit malicious HTML forms via the Event Definition Remediation Step field, which can result in session cookie theft under specific...

Authentication Bypass

org.graylog2, graylog2-server is vulnerable to Authentication Bypass. The vulnerability is due to HTTP Inputs not correctly rejecting messages when a specified header is missing or has an incorrect value, allowing the message to be ingested despite returning a 401 HTTP response...

DNS Cache Poisoning

graylog2-server is vulnerable to DNS Cache Poisoning. The vulnerability exists because the library uses a single source port for DNS queries, leading to cache poisoning attacks...

Session Fixation

graylog2-server is vulnerable to Session Fixation. The vulnerability exists because a node may still have the session cached even when a user has explicitly logged out, which allows the session to still be used for API requests until it has reached its original expiry time...