CVE-2026-8709Privilege escalation in Progress MarkLogic Server REST document patch operation
Updated under an hour ago ()
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It affects Progress Software Corporation MarkLogic Server and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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An improper privilege management vulnerability in the REST API document patch operation of Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with a low-privileged REST role to escalate privileges and execute privileged operations against the Security database.
- CVSS
- 9.9 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-269
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- ProgressSoftware
- NVD analysis
- Analyzed
- Record last updated
- Aug 7, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Progress Software Corporation MarkLogic Server progress_software:marklogic_server (from the name) | from 11.0.0 before 11.3.6; from 12.0.0 before 12.0.3 | CNA record |
progress marklogic_server progress:marklogic_server | before 11.3.6; from 12.0.0 before 12.0.3 | NVD |
References
- https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.