Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM…
Priority LOW 28CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.
Why it matters now
EPSS 0.03129 87th 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 · 39
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:*:*:*:*:*:*:* | 7.0.0.1 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf002:*:*:*:*:*:* | 7.0.0.1 cf002 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf003:*:*:*:*:*:* | 7.0.0.1 cf003 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf004:*:*:*:*:*:* | 7.0.0.1 cf004 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf005:*:*:*:*:*:* | 7.0.0.1 cf005 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf006:*:*:*:*:*:* | 7.0.0.1 cf006 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf007:*:*:*:*:*:* | 7.0.0.1 cf007 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf008:*:*:*:*:*:* | 7.0.0.1 cf008 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf009:*:*:*:*:*:* | 7.0.0.1 cf009 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf010:*:*:*:*:*:* | 7.0.0.1 cf010 | 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:7.0.0.1:cf002:*:*:*:*:*:* Versions 7.0.0.1 cf002 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf003:*:*:*:*:*:* Versions 7.0.0.1 cf003 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf004:*:*:*:*:*:* Versions 7.0.0.1 cf004 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf005:*:*:*:*:*:* Versions 7.0.0.1 cf005 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf006:*:*:*:*:*:* Versions 7.0.0.1 cf006 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf007:*:*:*:*:*:* Versions 7.0.0.1 cf007 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf008:*:*:*:*:*:* Versions 7.0.0.1 cf008 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf009:*:*:*:*:*:* Versions 7.0.0.1 cf009 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf010:*:*:*:*:*:* Versions 7.0.0.1 cf010 Vulnerable ·IBM
Show 29 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf011:*:*:*:*:*:* | 7.0.0.1 cf011 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf012:*:*:*:*:*:* | 7.0.0.1 cf012 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf013:*:*:*:*:*:* | 7.0.0.1 cf013 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf014:*:*:*:*:*:* | 7.0.0.1 cf014 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf015:*:*:*:*:*:* | 7.0.0.1 cf015 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf016:*:*:*:*:*:* | 7.0.0.1 cf016 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf017:*:*:*:*:*:* | 7.0.0.1 cf017 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf018:*:*:*:*:*:* | 7.0.0.1 cf018 | 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:7.0.0.2:cf002:*:*:*:*:*:* | 7.0.0.2 cf002 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf003:*:*:*:*:*:* | 7.0.0.2 cf003 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf004:*:*:*:*:*:* | 7.0.0.2 cf004 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf005:*:*:*:*:*:* | 7.0.0.2 cf005 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf006:*:*:*:*:*:* | 7.0.0.2 cf006 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf007:*:*:*:*:*:* | 7.0.0.2 cf007 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf008:*:*:*:*:*:* | 7.0.0.2 cf008 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf009:*:*:*:*:*:* | 7.0.0.2 cf009 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf010:*:*:*:*:*:* | 7.0.0.2 cf010 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf011:*:*:*:*:*:* | 7.0.0.2 cf011 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf012:*:*:*:*:*:* | 7.0.0.2 cf012 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf013:*:*:*:*:*:* | 7.0.0.2 cf013 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf014:*:*:*:*:*:* | 7.0.0.2 cf014 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf015:*:*:*:*:*:* | 7.0.0.2 cf015 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf016:*:*:*:*:*:* | 7.0.0.2 cf016 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf017:*:*:*:*:*:* | 7.0.0.2 cf017 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf018:*:*:*:*:*:* | 7.0.0.2 cf018 | 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:8.0.0.0:cf01:*:*:*:*:*:* | 8.0.0.0 cf01 | Vulnerable | IBM |
| cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf02:*:*:*:*:*:* | 8.0.0.0 cf02 | Vulnerable | IBM |
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf011:*:*:*:*:*:* Versions 7.0.0.1 cf011 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf012:*:*:*:*:*:* Versions 7.0.0.1 cf012 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf013:*:*:*:*:*:* Versions 7.0.0.1 cf013 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf014:*:*:*:*:*:* Versions 7.0.0.1 cf014 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf015:*:*:*:*:*:* Versions 7.0.0.1 cf015 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf016:*:*:*:*:*:* Versions 7.0.0.1 cf016 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf017:*:*:*:*:*:* Versions 7.0.0.1 cf017 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf018:*:*:*:*:*:* Versions 7.0.0.1 cf018 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:7.0.0.2:cf002:*:*:*:*:*:* Versions 7.0.0.2 cf002 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf003:*:*:*:*:*:* Versions 7.0.0.2 cf003 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf004:*:*:*:*:*:* Versions 7.0.0.2 cf004 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf005:*:*:*:*:*:* Versions 7.0.0.2 cf005 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf006:*:*:*:*:*:* Versions 7.0.0.2 cf006 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf007:*:*:*:*:*:* Versions 7.0.0.2 cf007 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf008:*:*:*:*:*:* Versions 7.0.0.2 cf008 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf009:*:*:*:*:*:* Versions 7.0.0.2 cf009 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf010:*:*:*:*:*:* Versions 7.0.0.2 cf010 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf011:*:*:*:*:*:* Versions 7.0.0.2 cf011 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf012:*:*:*:*:*:* Versions 7.0.0.2 cf012 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf013:*:*:*:*:*:* Versions 7.0.0.2 cf013 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf014:*:*:*:*:*:* Versions 7.0.0.2 cf014 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf015:*:*:*:*:*:* Versions 7.0.0.2 cf015 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf016:*:*:*:*:*:* Versions 7.0.0.2 cf016 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf017:*:*:*:*:*:* Versions 7.0.0.2 cf017 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf018:*:*:*:*:*:* Versions 7.0.0.2 cf018 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:8.0.0.0:cf01:*:*:*:*:*:* Versions 8.0.0.0 cf01 Vulnerable ·IBM
- cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf02:*:*:*:*:*:* Versions 8.0.0.0 cf02 Vulnerable ·IBM
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4834
- 2026-10-03 Alias added: GHSA-x9jr-wg99-m8gf
References
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-2015-01746 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… CVSS 2.0HIGH 7.8
Sources
- CVE-2012-4834 · CVE Program
- CVE-2012-4834 · NVD
- FIRST EPSS
- GHSA-x9jr-wg99-m8gf · GitHub Advisory Database · CC BY 4.0
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