CVE-2026-43677
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
An out-of-bounds write issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Connecting to a malicious WebDAV server may lead to unexpected app termination.
| Vendor | apple |
| Product | macos |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 14, 2026 |
| Last Updated | Sep 15, 2026 |
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Affected Versions
Apple / macOS
0 < 15.8 0 < 26.7 0 < 27