CVE-2026-18367
CRITICALCVSS 9.3/10EPSS 0.13%
Last modified
CVE-2026-18367 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.
Description
A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Sophos | Sophos Endpoint for macOS | < 2026.1.1 |
| Sophos | Sophos Home for macOS | < 10.11.6 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-18367?
A privilege escalation vulnerability allows local users to execute arbitrary code as root via Sophos Endpoint for macOS older than version 2026.1.1 and Sophos Home for macOS older than version 10.11.6.
How severe is CVE-2026-18367?
CVE-2026-18367 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.
How do I fix CVE-2026-18367?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Are you affected by CVE-2026-18367?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST