CRLF injection vulnerability in IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3, 7.1.1…
Priority LOW 31Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
CRLF injection vulnerability in IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3, 7.1.1 before 7.1.1.1, 8.5 before 8.5.0.3, and 8.6 before 8.6.0.8 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL.
Why it matters now
EPSS 0.0214 82nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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 · 14
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_extreme_scale:7.1.0:*:*:*:*:*:*:* | 7.1.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:7.1.0.2:*:*:*:*:*:*:* | 7.1.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:7.1.1:*:*:*:*:*:*:* | 7.1.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0:*:*:*:*:*:*:* | 8.5.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0.1:*:*:*:*:*:*:* | 8.5.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0.2:*:*:*:*:*:*:* | 8.5.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.0:*:*:*:*:*:*:* | 8.6.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.1:*:*:*:*:*:*:* | 8.6.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.2:*:*:*:*:*:*:* | 8.6.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.3:*:*:*:*:*:*:* | 8.6.0.3 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_extreme_scale:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:7.1.0.2:*:*:*:*:*:*:* Versions 7.1.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0:*:*:*:*:*:*:* Versions 8.5.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0.1:*:*:*:*:*:*:* Versions 8.5.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.5.0.2:*:*:*:*:*:*:* Versions 8.5.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.0:*:*:*:*:*:*:* Versions 8.6.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.1:*:*:*:*:*:*:* Versions 8.6.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.2:*:*:*:*:*:*:* Versions 8.6.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.3:*:*:*:*:*:*:* Versions 8.6.0.3 Vulnerable ·IBM
Show 4 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.4:*:*:*:*:*:*:* | 8.6.0.4 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.5:*:*:*:*:*:*:* | 8.6.0.5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.6:*:*:*:*:*:*:* | 8.6.0.6 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.7:*:*:*:*:*:*:* | 8.6.0.7 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.4:*:*:*:*:*:*:* Versions 8.6.0.4 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.5:*:*:*:*:*:*:* Versions 8.6.0.5 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.6:*:*:*:*:*:*:* Versions 8.6.0.6 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_extreme_scale:8.6.0.7:*:*:*:*:*:*:* Versions 8.6.0.7 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-0400
- 2026-10-03 Alias added: GHSA-7gmw-69fw-m4p9
References
Exploit 1
More IBM Websphere Extreme Scale vulnerabilities
- TI-2026-11613 IBM WebSphere eXtreme Scale is affected by server side request forgery when ORB is used as Transport Protocol CVSS 3.1CRITICAL 10.0
- TI-2026-11612 IBM WebSphere eXtreme Scale's OQL is affected by remote code execution CVSS 3.1CRITICAL 9.9
- TI-2026-11600 IBM WebSphere eXtreme Scale is affected by Insecure Deserilization CVSS 3.1HIGH 8.8
- TI-2013-04605 The monitoring console in IBM WebSphere eXtreme Scale 7.1.0, 7.1.1, 8.5.0, and 8.6.0 does… CVSS 2.0HIGH 7.5
- TI-2019-03073 Clickjacking in IBM WebSphere eXtreme Scale CVSS 3.1MEDIUM 6.1
- TI-2026-07915 IBM WebSphere eXtremes Scale is affected by uncontrolled resource consumption when XDF is enabled CVSS 3.1MEDIUM 6.5
Sources
- CVE-2016-0400 · CVE Program
- CVE-2016-0400 · NVD
- FIRST EPSS
- GHSA-7gmw-69fw-m4p9 · 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