CVE-2026-85969
Out-of-bounds write in Progress MarkLogic Server
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 11.3.7 contain an out-of-bounds write vulnerability in certain language-processing functionality. A remote authenticated attacker could exploit this vulnerability to cause server instability or limited modification of data.
| CWE | CWE-787 |
| Vendor | progress software corporation |
| Product | marklogic server |
| Published | Oct 12, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
High
Affected Versions
Progress Software Corporation / MarkLogic Server
11.0.0 < 11.3.7 12.0.0 < 12.1.0