CVE-2025-6492CWE-1333CWE-400

MarkText index.js getRecommendTitleFromMarkdownString redos

Medium · published June 22, 2025

CVSS v4.0
6.9
EPSS
1%
Percentile
44.0
In the wild
Unconfirmed
What it is

A vulnerability has been found in MarkText up to 0.17.1 and classified as problematic. Affected by this vulnerability is the function getRecommendTitleFromMarkdownString of the file marktext/src/main/utils/index.js. The manipulation leads to inefficient regular expression complexity. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00531 · 44.0th percentile
Weaknesses
CWE-1333 · Inefficient Regular Expression Complexity; CWE-400 · Uncontrolled Resource Consumption
Published
2025-06-22T20:00Z
EPSS history
Timeline
  • 22 JUN 20:00Z
    MarkText index.js getRecommendTitleFromMarkdownString redos
    cvelistv5