High severity7.8NVD Advisory· Published Aug 24, 2021· Updated Jun 17, 2026
CVE-2021-30969
CVE-2021-30969
Description
A path handling issue was addressed with improved validation. This issue is fixed in Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. Processing a maliciously crafted URL may cause unexpected JavaScript execution from a file on disk.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<11.6.2+ 1 more
- (no CPE)range: <11.6.2
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
2News mentions
0No linked articles in our index yet.