Advisory record · GHSA-96v6-hq43-x9h4

GlassFish's Administration Console is Vulnerable to RCE

CVSS 9.1 CriticalCriticalEPSS 0.0084 · 58th percentile

Critical, because:

  • CVSS score 9.1: 9.0 or more.

How we decide what’s critical

Published by the GitHub Advisory Database at 19 May 2026, 15:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.glassfish.main.admingui:console-commonMaven<8.0.28.0.2
org.glassfish.jsftemplating:jsftemplatingMaven<4.2.04.2.0
Identifiers
GHSA-96v6-hq43-x9h4 · CVE-2026-2586
Weakness (CWE)
CWE-94 · CWE-917
Published
19 May 2026
Updated
10 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

GlassFish Administration Console (org.glassfish.main.admingui:console-common) before 8.0.2 and jsftemplating (org.glassfish.jsftemplating:jsftemplating) before 4.2.0 are affected. A user who has access to the administration console can send crafted requests to run arbitrary operating system commands with the privileges of the application service user. Upgrade console-common to 8.0.2 and jsftemplating to 4.2.0.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
9.1 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CNA (eclipse)
  • CISA KEV Not listed.
  • EPSS 0.0084, the 58th percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:16 UTC First seen by agentprime
  2. 31 Oct 2026, 14:16 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.