What is the CVSS score of CVE-2026-23648?

CVE-2026-23648 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

How to fix or mitigate CVE-2026-23648?

Within 24 hours: Identify and inventory all Glory RBG-100 recycler systems in your environment and their network connectivity status. Within 7 days: Implement compensating controls including restricted physical access to affected devices, network isolation where feasible, and enhanced audit logging of system access attempts. Within 30 days: Contact Glory directly for patched ISPK-08 software availability and develop a deployment timeline; evaluate replacement or upgrade options if patches are unavailable within 60 days.

CVE-2026-23648

HIGH

Incorrect Permission Assignment for Critical Resource (CWE-732)

2026-02-17 disclosure@vulncheck.com

Privilege Escalation

7.8

CVSS 3.1 · NVD

View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

Access

Gain local system access
Delivery

Identify root-owned binaries with write permissions
Exploit

Replace binary with malicious code
Execution

Execute modified binary
Impact

Achieve root-level command execution

Vulnerability Assessment

Weakness	CWE CWE-732 OWASP Top 10:2025 A01:2025 - Broken Access Control ASVS 5.0 V13 - Configuration Permission assignment review
Exploitation Conditions	Local user account on Glory RBG-100 recycler system running ISPK-08 software component with root-executable binaries having world-writable permissions (e.g., chmod 777 or group-writable on system paths).
Impact	CVSS 7.8 (HIGH). Attack vector: Local. Complexity: Low. Privileges required: Low. User interaction: None. Exploitable via local access.
Exploit ScenarioDerived	An attacker could exploit this vulnerability to compromise the affected system.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).

No patch listed yet 0.0% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Mar 12, 2026

Improper file permissions on system binaries in Glory RBG-100 recycler systems running ISPK-08 software allow local attackers to overwrite root-owned executables and achieve privilege escalation. An unprivileged user with local access can modify these world-writable binaries to execute arbitrary commands with root privileges. No patch is currently available for this vulnerability.

Earlier versions of this analysis (1)

v1 Mar 12, 2026 - 21:55 CVSS 7.8

RemediationAI

Monitor vendor advisories for a patch.

Affected ProductsAI

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability (CWE-732: Incorrect Permission Assignment for Critical Resource) Glory RBG-100 recycler systems using the ISPK-08 software component contain multiple system binaries with overly permissive file permissions. Several binaries executed by the root user are writable and executable by unprivileged local users. An attacker with local access can replace or modify these binaries to execute arbitrary commands with root privileges, enabling local privilege escalation.

Know when the next one hits your stack

Watch products and get an email when something new is published
Check this CVE against your own stack and servers
Exploit and PoC references, threat intelligence from 22 sources

Continue with Google Continue with GitHub

No credit card · 7-day full trial

Severity by source

NVD PRIMARY 7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

DescriptionCVE.org

Glory RBG-100 recycler systems using the ISPK-08 software component contain multiple system binaries with overly permissive file permissions. Several binaries executed by the root user are writable and executable by unprivileged local users. An attacker with local access can replace or modify these binaries to execute arbitrary commands with root privileges, enabling local privilege escalation.

Executive ViewAI

Why It Matters

Glory RBG-100 recycler systems are vulnerable to local privilege escalation attacks due to misconfigured file permissions on critical system binaries. An unprivileged user with local access to these cash handling devices could gain root-level control, potentially compromising transaction integrity, financial data, and regulatory compliance for organizations operating these systems.

Business Impact: High

Compensating Controls

Restrict physical access to RBG-100 devices to authorized personnel only; disable SSH/remote access on affected systems; implement air-gapping or network segmentation to limit local user access; enable and monitor enhanced audit logging for failed privilege escalation attempts; consider temporary operational restrictions until patch availability is confirmed with vendor.

Threat Intelligence Overview

EPSS Score

0.0%

Top 98% exploitable

Data Quality

3 sources

Confidence: Low

NVD

CVE.org

EPSS

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity HIGH

CISA KEV No

Public POC No

EPSS 0.0%

Patch available No

Active threat No

Deciding rule

HIGH severity (CVSS 7.0-8.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Scheduled

Exploitation· derived

None

System Exposure· derived

Small

Automatable· derived

Human Impact

High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +39

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Privilege Escalation HIGH

Privilege escalation occurs when an attacker leverages flaws in access control mechanisms to gain permissions beyond what they were originally granted.