CVE-2026-9195 Cross-site scripting in Progress MarkLogic Server Query Console
Remote attackers can execute arbitrary JavaScript in an administrator's browser via the Query Console, leading to credential theft and privileged actions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-9195?
CVE-2026-9195 is a critical cross-site scripting vulnerability in Progress Software Corporation MarkLogic Server, published on 5 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Which versions are affected by CVE-2026-9195?
It affects 1 product.
Products include Progress Marklogic Server.
How do I fix CVE-2026-9195?
No fix has been published for CVE-2026-9195 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-9195 being exploited?
There is no known exploitation of CVE-2026-9195 in the wild and no public exploit code.
Other vulnerabilities in Progress Software Corporation MarkLogic Server
- CVE-2026-7329 Privilege escalation in Progress MarkLogic Server REST query interfaces
- CVE-2026-8709 Privilege escalation in Progress MarkLogic Server REST document patch operation
- CVE-2026-9193 Privilege escalation in Progress MarkLogic Server Hadoop integration
- CVE-2026-9192 Authentication bypass in Progress MarkLogic Server ODBC App Server
- CVE-2026-7557 SAML authentication bypass in Progress MarkLogic Server
Sources
Also known as GHSA-m93w-6m66-f899.