CVE-2025-43204 — Improper Access Control in Apple Macos

CWE-284 — Improper Access ControlCWE-918 — Server-Side Request Forgery6 documents6 sources
Severity
7.8HIGHNVD
OSV7.5
EPSS
0.0%
top 96.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Apple Macos
Timeline
PublishedSep 15
Latest updateSep 16

Description

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Tahoe 26. An app may be able to break out of its sandbox.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5apple/macos< 26
▶NVDapple/macos< 26.0

🔴Vulnerability Details

3
GHSA
GHSA-pcf8-mwfv-qffp: This issue was addressed by removing the vulnerable code↗2025-09-16
▶
CVEList
CVE-2025-43204: This issue was addressed by removing the vulnerable code↗2025-09-15
▶
OSV
apache2 vulnerabilities↗2025-08-19
▶

📋Vendor Advisories

2
Apple
CVE-2025-43204: macOS Tahoe 26↗2025-09-15
▶
Microsoft
Apache HTTP Server: SSRF with mod_headers setting Content-Type header↗2025-07-08
▶
CVE-2025-43204 — Improper Access Control in Apple Macos | cvebase