CWE-138

Improper Neutralization of Special Elements

Parent: CWE-707 - Improper Neutralization

The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as control elements or syntactic markers when they are sent to a downstream component.

13 vulnerabilities with CWE-138
CVE-2026-26129 HIGH
M365 Copilot Information Disclosure Vulnerability
CVSS 7.5
CVE-2026-32178 HIGH
.NET Spoofing Vulnerability
CVSS 7.5
CVE-2026-20009 MEDIUM
Cisco Secure Firewall ASA - Auth Bypass
CVSS 5.3
CVE-2025-48939 MEDIUM
tarteaucitron.js <1.22.0 - Code Injection
CVSS 4.2
CVE-2025-5878 HIGH
ESAPI esapi-java-legacy - SQL Injection
CVSS 7.3
CVE-2024-51500 MEDIUM
meshtastic_firmware < 2.5.6 - Denial of Service via Broadcast Address Spoofing
CVSS 5.3
CVE-2024-38133 HIGH
Windows Kernel - Privilege Escalation
CVSS 7.8
CVE-2023-7012 CRITICAL
Google Chrome <117.0.5938.62 - Sandbox Escape
CVSS 9.6
CVE-2023-42117 CRITICAL
Exim < 4.96.2 - Unauthenticated Remote Code Execution via SMTP Service
CVSS 9.8
CVE-2023-22288 MEDIUM
Tribe29 Checkmk <=2.1.0p23, <=2.0.0p34 & 1.6.0 - Code Injection
CVSS 4.1
CVE-2022-2429 MEDIUM
Ultimate SMS Notifications for WooCommerce <1.4.1 - Code Injection
CVSS 6.5
CVE-2022-0024 HIGH
Palo Alto Networks PAN-OS <8.1.23, <9.0 - Privilege Escalation
CVSS 7.2
CVE-2016-0750 MEDIUM
Infinispan <9.1.0.Final - Code Injection
CVSS 4.2
Details
Vulnerabilities 13