CVE-2023-48183: Quickjs Project Quickjs

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.

Affected products

• Quickjs Project Quickjs: before 2023-12-09 (fixed in 2023-12-09)

Published 2024-04-23. Last modified 2026-06-17.