An authentication bypass vulnerability in the Trend Micro Endpoint Encryption…
Priority MEDIUM 50CWE-477Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
An authentication bypass vulnerability in the Trend Micro Endpoint Encryption PolicyServer could allow an attacker to access key methods as an admin user and modify product configurations on affected installations.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00546 46th percentileScored 2026-11-07
Fix Fixed Trend Micro Endpoint Encryption Policy Server (Trend Micro, Inc.): 6.0.0.4013
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Trend Micro | Trend Micro Endpoint Encryption Policy Server | 6.0 to before 6.0.0.4013 | 6.0.0.4013 | Patch available | CNA |
- Trend Micro Endpoint Encryption Policy Server VendorTrend Micro Affected 6.0 to before 6.0.0.4013 Fixed in 6.0.0.4013 Patch available CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:trendmicro:trend_micro_endpoint_encryption:*:*:*:*:*:*:*:* | before 6.0.0.4013 | Vulnerable | Trendmicro |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
- cpe:2.3:a:trendmicro:trend_micro_endpoint_encryption:*:*:*:*:*:*:*:* Versions before 6.0.0.4013 Vulnerable ·Trendmicro
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
Remediation
- Fix · CNA Trend Micro Endpoint Encryption Policy Server (Trend Micro, Inc.) Fixed in 6.0.0.4013
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Trend Micro Endpoint Encryption Policy Server 6.0.0.4013
8 records Highest priority Priority MEDIUM 6 MEDIUM, 2 LOW
Other records, highest priority first
- TI-2025-31271 Deserialization of untrusted data in Trend Micro Endpoint Encryption Policy ServerPriority MEDIUM 63
- TI-2025-31270 Deserialization of untrusted data in Trend Micro Endpoint Encryption Policy ServerPriority MEDIUM 63
- TI-2025-31275 Deserialization of untrusted data in Trend Micro Endpoint Encryption Policy ServerPriority MEDIUM 51
Timeline
- 2026-10-02 Threatist record created from CVE-2025-49216
- 2026-10-03 Alias added: GHSA-43v6-mq3r-qmhx
References
More Trend Micro vulnerabilities
- TI-2025-34668 OS command injection in Trend Micro Apex One KEVCVSS 3.1CRITICAL 9.8
- TI-2022-10115 Insufficient verification of data authenticity in Trend Micro Apex Central KEVCVSS 3.1CRITICAL 9.8
- TI-2020-06895 Trend Micro Apex One (2019) and OfficeScan XG server contain a vulnerable EXE file that… KEVCVSS 3.1CRITICAL 9.8
- TI-2021-14867 Unrestricted file upload in Trend Micro Apex One KEVCVSS 3.1HIGH 8.8
- TI-2020-06795 Injection in Trend Micro OfficeScan, Trend Micro Apex One, Trend Micro Worry-Free… KEVCVSS 3.1HIGH 8.8
- TI-2020-06794 A migration tool component of Trend Micro Apex One (2019) and OfficeScan XG contains a… KEVCVSS 3.1HIGH 8.8
Sources
- CVE-2025-49216 · CVE Program
- CVE-2025-49216 · NVD
- FIRST EPSS
- GHSA-43v6-mq3r-qmhx · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences