Lucene search
+L

CVE-2026-69153 PostCSS: incomplete fix of CVE-2026-45623 — attacker-controlled sourceMappingURL reads arbitrary .map files when `from` is unset

🗓️ 03 Aug 2026 16:56:25Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

PostCSS 8.5.19 fixes CVE 2026 45623: attacker-controlled sourceMappingURL can read map files when from is unset.

Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

04 Aug 2026 05:34Current
5.5Medium risk
Vulners AI Score5.5
CVSS 46.3
3