CWE-140: Improper Neutralization of Delimiters
The product does not neutralize or incorrectly neutralizes delimiters.
18 tracked CVEs are classified under this weakness.
Highest-risk vulnerabilities
- CVE-2025-47779 — Using malformed From header can forge identity with ";" or NULL in name portion
- CVE-2025-52989 — Junos OS and Junos OS Evolved: Annotate configuration command can be used to change the configuration
- CVE-2025-48879 — OctoPrint Vulnerable to Denial of Service through malformed HTTP request
- CVE-2024-38865 — Livestatus command injection in RestAPI
- CVE-2026-21691 — iccDEV has Type Confusion in CIccTag:IsTypeCompressed()
- CVE-2025-32918 — Livestatus injection in autocomplete endpoint
- CVE-2024-38866 — Livestatus Injection in dynmaps
- CVE-2024-42482 — fish-shop/syntax-check Improper Neutralization of Delimiters
- CVE-2026-33457 — Potential livestatus injection in prediction graph page
- CVE-2026-33455 — Livestatus injection in monitoring quicksearch
- CVE-2026-33456 — Potential livestatus injection in notification test
- CVE-2024-42392 — Improper Neutralization of Delimiters in Mongoose Web Server library
- CVE-2024-42385 — Improper Neutralization of Delimiters in Mongoose Web Server library
Recently published
- CVE-2026-33457 — Potential livestatus injection in prediction graph page
- CVE-2026-33456 — Potential livestatus injection in notification test
- CVE-2026-33455 — Livestatus injection in monitoring quicksearch
- CVE-2026-21691 — iccDEV has Type Confusion in CIccTag:IsTypeCompressed()
- CVE-2025-52989 — Junos OS and Junos OS Evolved: Annotate configuration command can be used to change the configuration
- CVE-2025-32918 — Livestatus injection in autocomplete endpoint
- CVE-2025-48879 — OctoPrint Vulnerable to Denial of Service through malformed HTTP request
- CVE-2024-38866 — Livestatus Injection in dynmaps
- CVE-2025-47779 — Using malformed From header can forge identity with ";" or NULL in name portion
- CVE-2024-38865 — Livestatus command injection in RestAPI
- CVE-2024-42392 — Improper Neutralization of Delimiters in Mongoose Web Server library
- CVE-2024-42385 — Improper Neutralization of Delimiters in Mongoose Web Server library
- CVE-2024-42482 — fish-shop/syntax-check Improper Neutralization of Delimiters
More specific weaknesses
- CWE-141 — Improper Neutralization of Parameter/Argument Delimiters
- CWE-142 — Improper Neutralization of Value Delimiters
- CWE-143 — Improper Neutralization of Record Delimiters
- CWE-144 — Improper Neutralization of Line Delimiters
- CWE-145 — Improper Neutralization of Section Delimiters
- CWE-146 — Improper Neutralization of Expression/Command Delimiters