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CVE-2026-2586

CRITICAL CVSS: 9.1 Published: 2026-05-19 Modified: 2026-07-24

Description

An authenticated Remote Code Execution (RCE) vulnerability was identified in GlassFish's Administration Console. A user with access to the panel can send crafted requests that allow the execution of arbitrary operating system commands with the privileges of the application service user. This issue affects Eclipse GlassFish: from 8.0.0 to 8.0.1, fixed in 8.0.2; 7.1.0, fixed in 7.1.1; from 7.0.0 to 7.0.25, fixed in 7.0.26. Impact on versions from 5.1.0 to 6.2.5 is unknown.

Affected Platforms

Eclipse Glassfish

Weakness Type

CWE-94, CWE-917

References