Vulnerability in the Oracle Fusion Middleware MapViewer component of Oracle Fusion…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
Vulnerability in the Oracle Fusion Middleware MapViewer component of Oracle Fusion Middleware (subcomponent: Map Builder). Supported versions that are affected are 12.2.1.2 and 12.2.1.3. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Fusion Middleware MapViewer. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Fusion Middleware MapViewer accessible data. CVSS 3.0 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| Oracle | Fusion Middleware MapViewer | 12.2.1.2; 12.2.1.3 | — | No fix listed | CNA |
- Fusion Middleware MapViewer VendorOracle Affected 12.2.1.2; 12.2.1.3 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-3109
- 2026-10-03 Alias added: GHSA-84q2-jhwj-fm22
More Oracle Fusion Middleware vulnerabilities
- TI-2012-01498 Unspecified vulnerability in the Oracle WebCenter Forms Recognition component in Oracle… KEVCVSS 3.1CRITICAL 9.8
- TI-2012-02704 Unspecified vulnerability in the Oracle Reports Developer component in Oracle Fusion… KEVCVSS 3.1CRITICAL 9.1
- TI-2012-00466 Unspecified vulnerability in the Oracle Application Server Single Sign-On component in… KEVCVSS 3.1MEDIUM 4.7
- TI-2012-02705 Unspecified vulnerability in the Oracle Reports Developer component in Oracle Fusion… CVSS 2.0MEDIUM 6.4
- TI-2019-07411 Deserialization of untrusted data in Apache Commons Beanutils CVSS 3.1HIGH 7.3
- TI-2013-03276 Unspecified vulnerability in the Oracle Endeca Server component in Oracle Fusion… CVSS 2.0MEDIUM 5.5
Sources
- CVE-2018-3109 · CVE Program
- CVE-2018-3109 · NVD
- FIRST EPSS
- GHSA-84q2-jhwj-fm22 · 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