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Progress MarkLogic Server Patched for 10 Vulnerabilities Including Seven Critical Issues

Progress Software has released security updates for its MarkLogic Server database product after disclosing ten vulnerabilities, seven of which carry CVSS v3.1 base scores of 9.0 or higher. Three flaws, tracked as CVE-2026-7329, CVE-2026-8709, and CVE-2026-9193, were each rated 9.9 and allow low-privileged users to escalate rights or access restricted data. CVE-2026-7329 enables a user holding only a REST role to obtain administrator privileges through crafted queries, granting unauthorized operations on the database. CVE-2026-8709 stems from improper handling of REST document patches and similarly permits privilege escalation, while CVE-2026-9193 arises from insufficient access controls in the Hadoop integration feature. The advisory was published on 5 August 2026 and urges immediate application of the available patches.

Security NEXTTranslated from Japanese

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Progress Software has issued an update for its MarkLogic Server database product to address ten security vulnerabilities, seven of which are rated critical.

The company published its security advisory on 5 August 2026, revealing multiple issues that received CVSS v3.1 base scores of 9.0 or above. Three vulnerabilities stand out with scores of 9.9: CVE-2026-7329, CVE-2026-8709, and CVE-2026-9193.

Privilege Escalation via REST Interface

CVE-2026-7329 allows an attacker possessing only a low-privileged REST role to escalate to full administrator rights by submitting specially crafted queries. Successful exploitation grants the ability to perform privileged database operations and access data that would normally be restricted.

Two additional high-severity flaws further increase the risk surface. CVE-2026-8709 is caused by improper patch processing within the REST document interface and can be leveraged for unauthorized privilege escalation. CVE-2026-9193 affects the Hadoop integration module, where insufficient permission checks enable users to interact with the security database in ways that should be blocked.

Organizations running MarkLogic Server are strongly advised to apply the latest patches without delay to mitigate these critical risks.

Progress SoftwareMarkLogic ServerCVE-2026-7329CVE-2026-8709CVE-2026-9193
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