CVE-2026-18367

criticalpriority · track · 0EPSS 0.002 · 7 %ileDEEU

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.18% (7th) EPSS

CVSS 9.3 · critical

Is it mine?

6 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

9.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.5–9.3

v3.19.3criticalCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.3criticalCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · security-alert@sophos.comexploitability 2.5 · impact 6

v3.18.5highCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-285US

affected products (6)

Products and version ranges known to be affected.

Sophos Endpoint <2026.1.1all versionscert_bundDE
Sophos Endpoint Home <10.11.6all versionscert_bundDE
Sophos Endpoint≤ Home <10.11.6cert_bundDE
Sophos Endpoint< 2026.1.1cert_bundDE
Sophos Sophos Endpoint for macOS0 → 2026.1.1enisa_euvdEU
Sophos Sophos Home for MacOS0 → 10.11.6enisa_euvdEU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-2690Sophos Endpoint für macOS: Schwachstelle ermöglicht Privilegieneskalation und Ausführen von beliebigem Programmcode mit AdministratorrechtenDeutsch2026-08-06csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in Sophos Endpoint für macOS ausnutzen, um seine Privilegien zu erhöhen, und um beliebigen Programmcode mit Administratorrechten auszuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2026-08-06modified 2026-09-01

references (3)

External citations — patches, advisories, analysis.

scry

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