CVE-2026-2586

critical · 9.1

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.

9.1

CVSS

0.8%

EPSS (exploit prob.)

56th

EPSS percentile

2026-05-19

Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-94CWE-917

Affected products

Vendor	Product	Affected versions
eclipse	glassfish	< 8.0.2

Check a specific version with /api/v1/cve/match.

References

https://gitlab.eclipse.org/security/cve-assignment/-/issues/87

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-2586