Cross-site scripting in Progress MarkLogic Server Query Console
Summary
| CVE | CVE-2026-9195 |
|---|---|
| State | PUBLISHED |
| Assigner | ProgressSoftware |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-05 16:17:10 UTC |
| Updated | 2026-08-05 19:17:48 UTC |
| 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. |
Risk And Classification
Primary CVSS: v3.1 9.3 CRITICAL from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Problem Types: CWE-22 | CWE-79 | CWE-79 CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CWE-22 CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 9.3 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N |
| 3.1 | CNA | CVSS | 9.3 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
ChangedConfidentiality
HighIntegrity
HighAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Progress Software Corporation | MarkLogic Server | affected 11.0.0 11.3.6 custom | Not specified |
| CNA | Progress Software Corporation | MarkLogic Server | affected 12.0.0 12.0.3 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026 | [email protected] | community.progress.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: backslash via Bugcrowd (en)
Additional Advisory Data
Workarounds
CNA: Restrict network access to the App-Services port (8000) to trusted networks. Configure a reverse proxy or web application firewall to reject malformed paths, including paths containing encoded path traversal sequences or multiple leading slashes. Users should avoid opening untrusted links while authenticated to Query Console.
There are currently no legacy QID mappings associated with this CVE.