CVEvulnerability

CVE-2025-45525

2.9 LOW Published 2025-06-17 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2025-06-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
2.9 LOW — CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-476

Description

A NULL pointer dereference vulnerability has been identified in the JavaScript library microlight version 0.0.7, a lightweight syntax highlighting library. When processing elements with non-standard CSS color values, the library fails to validate the result of a regular expression match before accessing its properties, leading to an uncaught TypeError and potential application crash. NOTE: this is disputed by multiple parties because there is no common scenario in which an adversary can insert those non-standard values.

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References