CVE-2026-85961 Sensitive information exposure in Progress MarkLogic Server Azure deployments
Attackers with log access can steal authentication data from MarkLogic Azure deployments to gain unauthorized cloud resource access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-85961?
CVE-2026-85961 is a high-severity vulnerability in Progress Software Corporation MarkLogic Server, published on 12 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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 unauthorized access to protected cloud resources.
Weakness: CWE-532
Which versions are affected by CVE-2026-85961?
How do I fix CVE-2026-85961?
No fix has been published for CVE-2026-85961 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-85961 being exploited?
There is no known exploitation of CVE-2026-85961 in the wild and no public exploit code.
Sources
Also known as GHSA-6qh2-jcp7-g749.