CVE-2026-9195 Details
Description
A cross-site scripting vulnerability in the Query Console of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows a remote attacker who lures an authenticated administrator to a crafted URL to execute arbitrary JavaScript in the administrator's browser session, capture credentials, and perform privileged actions on the administrator's behalf.
A cross-site scripting vulnerability has been identified in the Query Console of Progress MarkLogic Server. This issue affects versions prior to 11.3.6 and 12.0.3. The vulnerability allows a remote attacker to execute arbitrary JavaScript in the browser session of an authenticated administrator who is lured to a crafted URL. Exploitation of this vulnerability could lead to credential theft and unauthorized actions performed on behalf of the administrator.
Users are advised to upgrade to MarkLogic Server versions 12.0.3 or 11.3.6. Instructions for upgrading from previous releases are available in the MarkLogic Server installation documentation. Customers on Progress Data Cloud have already been patched and are not vulnerable to this issue.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 5, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| progress marklogic server | < 11.3.6 >= 12.0.0, < 12.0.3 |
CPE
Remediation
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Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 3, 2026 | Initial Analysis | [email protected] |
| Aug 5, 2026 | CVE Modified | CISA-ADP |
| Aug 5, 2026 | New CVE Received | [email protected] |