Detections
Analytics

SCA: security update for org.glassfish.jsftemplating:jsftemplating, org.glassfish.main.admingui:admingui (GHSA-29wv-cv7p-xjc2)

critical Tenable Cloud Security Plugin ID 442625

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A critical Remote Code Execution (RCE) vulnerability was identified in the server-side template rendering
 mechanism used by the Glassfish gadget handler. The application processes .xml files and evaluates user-
 supplied values within a context where Expression Language (EL) “expressions” are processed without proper
 sanitization or escaping. By injecting expressions such as #{7*7}, the server returns 49, confirming
 server-side EL evaluation. This issue allows a remote attacker to fully compromise the underlying host,
 enabling capabilities as reading/modifying data, executing arbitrary commands, persistence, and lateral
 movement. 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.
 (CVE-2026-2587)

Solution

Update the org.glassfish.jsftemplating:jsftemplating library and its related packages to version 4.2.0 or later.

See Also

https://github.com/advisories/GHSA-29wv-cv7p-xjc2

Plugin Details

Severity: Critical

ID: 442625

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 6/4/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: High

Score: 7

Percentile: 98.33

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-2587

CVSS v3

Risk Factor: Critical

Base Score: 9.6

Temporal Score: 8.6

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/19/2026

Vulnerability Publication Date: 5/19/2026

Reference Information

CVE: CVE-2026-2587

cwe: CWE-917