CVE-2026-9191 Insufficient isolation of user-supplied code in Progress MarkLogic Server

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 do not sufficiently isolate user-supplied code executed through certain REST and XDBC evaluation paths from HTTP request, response, and session state. An attacker able to execute code through an affected path...

CVE-2026-9191

Progress MarkLogic Server versions 12.x before 12.1.0 and 11.x before 11.3.7 are vulnerable to insufficient isolation of user-supplied code. Specifically, code executed through certain REST and XDBC evaluation paths is not properly isolated from HTTP request, response, and session state . An atta...

PT-2026-110642

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 may record security-sensitive information in diagnostic logs under certain configurations. An attacker with access to the affected logs could use this information to obtain unauthorized access to protected...

PT-2026-110644

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 on Azure contain a server-side request forgery vulnerability that could allow an authenticated attacker to access internal cloud services, potentially resulting in unauthorized access to cloud credentials or...

PT-2026-110647

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 can evaluate user-controlled values supplied to certain higher-order XQuery functions in an elevated security context, which could result in privilege escalation beyond the attacker's granted permissions...

PT-2026-110649

Name of the Vulnerable Software and Affected Versions MarkLogic Server versions 11.0.0 through 11.3.6 MarkLogic Server versions 12.0.0 through 12.0.x Description Improper privilege management allows a remote authenticated attacker with delegated database-administrator privileges to perform backup...

PT-2026-110792

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 use predictable CSRF tokens in Query Console. A remote attacker who lures an authenticated Query Console user to a malicious page could submit unauthorized requests and execute server-side code with the victim's...

PT-2026-110801

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 allow an authenticated Query Console user to supply unsafe path values to a privileged filesystem helper, which could result in disclosure of arbitrary server files...

PT-2026-110809

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 do not sufficiently verify the identity of a Kerberos authentication service in certain password-based authentication configurations. A network-positioned attacker could impersonate trusted authentication...

PT-2026-110812

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 may use cleartext transport for Amazon S3 connections by default. A network-positioned attacker could intercept data or credentials transmitted through an affected connection...

PT-2026-110793

On Azure deployments, Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 may record security-sensitive authentication information in diagnostic logs under certain configurations. An attacker with access to the affected logs could use this information to obtain...

PT-2026-110640

Name of the Vulnerable Software and Affected Versions MarkLogic Server versions 11.0.0 through 11.3.6 MarkLogic Server versions 12.0.0 through 12.0.9 Description An authorization flaw exists in certain forest-management operations. A remote attacker who already possesses forest-management...

PT-2026-110641

Name of the Vulnerable Software and Affected Versions MarkLogic Server versions 11.0.0 through 11.3.6 MarkLogic Server versions 12.0.0 through 12.0.9 Description An XQuery injection flaw exists in a deprecated Management API package path. A remote attacker with manage-user-level privileges can...

PT-2026-110645

Affected Linux-based Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain a server-side request forgery vulnerability that could allow an authenticated attacker to access internal cloud services, potentially resulting in unauthorized access to cloud...

PT-2026-110646

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain privileged legacy InfoStudio modules that do not sufficiently validate user-controlled file paths and user-context values. Exploitation could result in unauthorized access to server files or execution...

PT-2026-110648

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 allow a remote attacker with query-execution access to invoke an XQuery evaluation function without the additional required evaluation privilege, which could result in server-side code execution with elevated...

PT-2026-110650

Name of the Vulnerable Software and Affected Versions MarkLogic Server versions 11.0.0 through 11.3.6 MarkLogic Server versions 12.0.0 through 12.0.x Description Insufficient isolation of user-supplied code executed through certain REST and XDBC evaluation paths may expose HTTP request, response,...

PT-2026-110789

Affected Progress MarkLogic Server 11.x releases before 11.3.7 use a SAML parser configuration that can process external DTDs or entities, which could result in unintended network access or information disclosure...

PT-2026-110790

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an authentication validation weakness that could allow an attacker to use a token that should not be accepted by the affected server, which could result in unauthorized access...

PT-2026-110800

Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 include deprecated OpsDirector functionality with weaknesses that could allow an unauthenticated remote attacker to make unauthorized requests to internal services or forge trusted requests, potentially resultin...