CRLF injection vulnerability in Trend Micro Worry-Free Business Security Service 5.x and…
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
CRLF injection vulnerability in Trend Micro Worry-Free Business Security Service 5.x and Worry-Free Business Security 9.0 allows remote attackers to inject arbitrary HTTP headers and conduct cross-site scripting (XSS) attacks via unspecified vectors.
Why it matters now
EPSS 0.01589 75th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:trendmicro:worry-free_business_security:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Trendmicro |
| cpe:2.3:a:trendmicro:worry-free_business_security_services:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Trendmicro |
- cpe:2.3:a:trendmicro:worry-free_business_security:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Trendmicro
- cpe:2.3:a:trendmicro:worry-free_business_security_services:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Trendmicro
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-1224
- 2026-10-03 Alias added: GHSA-2222-pjpq-3rhj
References
More Trendmicro Worry-free Business Security vulnerabilities
- 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-2021-14868 Improper input validation in Trend Micro Apex One KEVCVSS 3.1HIGH 7.8
- TI-2020-15038 A vulnerability in Trend Micro Apex One and Worry-Free Business Security 10.0 SP1 on… KEVCVSS 3.1HIGH 7.8
- TI-2023-21788 Code injection in Trend Micro Apex One KEVCVSS 3.1HIGH 7.2
- TI-2020-06894 Missing authentication in Trend Micro OfficeScan, Trend Micro Apex One, Trend Micro… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2016-1224 · CVE Program
- CVE-2016-1224 · NVD
- FIRST EPSS
- GHSA-2222-pjpq-3rhj · 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