CVE-2026-71439

MediumCVSS 5.3/10Last modified Oct 24, 2026

Description

Mermaid is a JavaScript tool that uses Markdown-inspired text to create and modify diagrams and charts. From version 11.6.0 until 11.16.1, Mermaid Radar Diagrams allow arbitrary large values for the ticks parameter, which can cause high CPU usage and freeze the rendering webpage or JavaScript process for long periods of time, potentially until the process is killed from memory exhaustion. This issue is fixed in version 11.16.1.

Metrics

CVSS 4.0 5.3/10CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-606CWE-1322

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Aug 6, 2026
Last modified
Oct 24, 2026
NVD status
Awaiting Analysis

Related CVEs from 2026

CVE-2026-71444.3A security flaw has been discovered in 1000 Projects Portfolio Management System MCA 1.0. This impacts an unknown function of the file updatCVE-2026-714405.4Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker CVE-2026-714415.5Illustrator is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverageCVE-2026-714427.5CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-ofCVE-2026-714437.5CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in an application denial-of-service. An CVE-2026-714446.2CAI Content Credentials is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in an application denial-ofCVE-2026-714458.2AIL Framework contained a reflected cross-site scripting vulnerability in the /tag/add_tags endpoint. When an error occurred while processinCVE-2026-714466.9AIL Framework contains a stored cross-site scripting vulnerability in the crawler domain view. Crawled URLs were embedded directly into the CVE-2026-714476.9AIL Project contains a stored cross-site scripting vulnerability in the translation controls displayed for chat messages and forum posts. TCVE-2026-714485.6: Insecure Default Initialization of Resource vulnerability in Johnson Controls EasyIO FS32 allows : Authentication Abuse. This issue affecCVE-2026-714499.3: Use of Hard-coded Cryptographic Key vulnerability in Johnson Controls EasyIO FS32 allows : Retrieve Embedded Sensitive Data. This issue aCVE-2026-71455.4A weakness has been identified in mettle sendportal up to 3.0.1. Affected is the function destroy of the file app/Http/Controllers/Workspace