Android Microsoft Corporation

Microsoft Outlook

com.microsoft.office.outlook View on Play Store ↗ History Current version : 5.2618.1

OS context

This app targets Android. Installed version not set — push it via /api/admin/apps/bulk-upsert (field current_os_version) to enable precise context.

See Android releases

Known vulnerabilities

Still open

Actively exploited

Max CVSS score

7.5

100

Security Score

Excellent · 100/100

Composite: 50% open CVEs + 40% open KEVs + 10% vendor velocity.

See breakdown

Open CVEs 0/-50 0 CVEs
Open KEVs 0/-40 0 KEVs
Vendor 0/-10 100% fresh

Privacy Score

Respectful · 92/100

Composite: 40% critical shared + 30% high shared + 20% high collected + 10% sensitive density.

See breakdown

Critical shared 0/-40 0 critical shared
High shared 0/-30 0 high + 0 medium shared
High collected -8/-20 2 high + 10 medium collected
Sensitive density 0/-10 11% sensitive

Test a different version

Evaluates the risk for a given version (default: current store version).

Description

Stay on top of multiple accounts with emails, calendars & contacts in one place

Data collected and shared

Source: Play Store Data Safety · 18 data item(s) declared

2 High 10 Medium 6 Low

Contacts Emails App interactions In-app search history Installed apps Other actions Other user-generated content Calendar events Files and docs Email address Phone number Photos and Videos Crash logs Diagnostics Other app performance data Device or other IDs Name User IDs

Indicative classification based on data sensitivity. "Shared" = transmitted to third parties (publisher-declared).

Known vulnerabilities (CVE)

5 undetermined 4 fixed

CVE	Status	Severity	KEV	Published	Fixed in
CVE-2026-26133	Fixed	HIGH 7.1	—	2026-03-16	5.2605.0
CVE-2025-29805	Fixed	HIGH 7.5	—	2025-04-08	4.2509.0
CVE-2025-21259	Fixed	MEDIUM 5.3	—	2025-02-11	4.2501.1
CVE-2024-43604	Unknown	MEDIUM 5.7	—	2024-10-08	—
CVE-2024-26204	Fixed	HIGH 7.5	—	2024-03-12	4.2404.0
CVE-2022-24480	Unknown	MEDIUM 6.3	—	2022-12-13	—
CVE-2019-1460	Unknown	MEDIUM 4.6	—	2020-01-24	—
CVE-2019-1105	Unknown	MEDIUM 5.4	—	2019-07-29	—
CVE-2019-1084	Unknown	MEDIUM 6.5	—	2019-07-15	—