IBM WebSphere Portal 6.1.0.x through 6.1.0.6 CF27, 6.1.5.x through 6.1.5.3 CF27, 7.0.x…
Priority LOW 39CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
IBM WebSphere Portal 6.1.0.x through 6.1.0.6 CF27, 6.1.5.x through 6.1.5.3 CF27, 7.0.x through 7.0.0.2 CF29, 8.0.x before 8.0.0.1 CF17, and 8.5.0 before CF06 allows remote attackers to cause a denial of service (CPU and memory consumption) via a crafted request.
Why it matters now
EPSS 0.0274 86th 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 · 17
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_portal:6.1.0.0:*:*:*:*:*:*:* | 6.1.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.1:*:*:*:*:*:*:* | 6.1.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.2:*:*:*:*:*:*:* | 6.1.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.3:*:*:*:*:*:*:* | 6.1.0.3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.4:*:*:*:*:*:*:* | 6.1.0.4 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.5:*:*:*:*:*:*:* | 6.1.0.5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.0.6:*:*:*:*:*:*:* | 6.1.0.6 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.5.0:*:*:*:*:*:*:* | 6.1.5.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.5.1:*:*:*:*:*:*:* | 6.1.5.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:6.1.5.2:*:*:*:*:*:*:* | 6.1.5.2 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_portal:6.1.0.0:*:*:*:*:*:*:* Versions 6.1.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.1:*:*:*:*:*:*:* Versions 6.1.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.2:*:*:*:*:*:*:* Versions 6.1.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.3:*:*:*:*:*:*:* Versions 6.1.0.3 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.4:*:*:*:*:*:*:* Versions 6.1.0.4 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.5:*:*:*:*:*:*:* Versions 6.1.0.5 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.0.6:*:*:*:*:*:*:* Versions 6.1.0.6 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.5.0:*:*:*:*:*:*:* Versions 6.1.5.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.5.1:*:*:*:*:*:*:* Versions 6.1.5.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:6.1.5.2:*:*:*:*:*:*:* Versions 6.1.5.2 Vulnerable ·IBM
Show 7 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_portal:6.1.5.3:*:*:*:*:*:*:* | 6.1.5.3 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.0:*:*:*:*:*:*:* | 7.0.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:*:*:*:*:*:*:* | 7.0.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:*:*:*:*:*:*:* | 7.0.0.2 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:8.0.0.0:*:*:*:*:*:*:* | 8.0.0.0 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:8.0.0.1:*:*:*:*:*:*:* | 8.0.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:8.5.0.0:*:*:*:*:*:*:* | 8.5.0.0 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_portal:6.1.5.3:*:*:*:*:*:*:* Versions 6.1.5.3 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.0:*:*:*:*:*:*:* Versions 7.0.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:*:*:*:*:*:*:* Versions 7.0.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:*:*:*:*:*:*:* Versions 7.0.0.2 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:8.0.0.0:*:*:*:*:*:*:* Versions 8.0.0.0 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:8.0.0.1:*:*:*:*:*:*:* Versions 8.0.0.1 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:8.5.0.0:*:*:*:*:*:*:* Versions 8.5.0.0 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-1943
- 2026-10-03 Alias added: GHSA-qpv7-5p6w-329x
References
Advisory 1
More IBM Websphere Portal vulnerabilities
- TI-2008-05383 Unspecified vulnerability in IBM WebSphere Portal 6.0 before 6.0.1.5 has unknown impact… CVSS 2.0HIGH 10.0
- TI-2017-00946 Open redirect in IBM WebSphere Portal CVSS 3.0HIGH 8.8
- TI-2016-02428 Cross-site request forgery (CSRF) vulnerability in the PA_Theme_Creator application in… CVSS 3.0HIGH 8.8
- TI-2015-06168 IBM WebSphere Portal 8.0.0.1 before CF19 and 8.5.0 before CF09 allows remote attackers to… CVSS 2.0HIGH 7.8
- TI-2015-01694 The Remote Document Conversion Service (DCS) in IBM WebSphere Portal 6.1.0 through… CVSS 2.0HIGH 7.8
- TI-2017-01265 Path traversal in IBM WebSphere Portal CVSS 3.0HIGH 7.5
Sources
- CVE-2015-1943 · CVE Program
- CVE-2015-1943 · NVD
- FIRST EPSS
- GHSA-qpv7-5p6w-329x · GitHub Advisory Database · CC BY 4.0
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