Improper privilege management in Oracle Utilities Network Management System
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-269.
Summary
Vulnerability in the Oracle Utilities Network Management System product of Oracle Utilities Applications (component: System Wide). Supported versions that are affected are 2.4.0.1.0-2.4.0.1.33, 2.5.0.1.0-2.5.0.1.19, 2.5.0.2.0-2.5.0.2.13, 2.6.0.1.0-2.6.0.12B, 2.6.0.2.0-2.6.0.2.10A and 25.12.0.0.0-25.12.0.0.3. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Utilities Network Management System executes to compromise Oracle Utilities Network Management System. Successful attacks of this vulnerability can result in takeover of Oracle Utilities Network Management System. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 | Oracle Utilities Network Management System | 2.4.0.1.0 – 2.4.0.1.33; 2.5.0.1.0 – 2.5.0.1.19; 2.5.0.2.0 – 2.5.0.2.13; 2.6.0.1.0 – 2.6.0.12B; 2.6.0.2.0 – 2.6.0.2.10A; 25.12.0.0.0 – 25.12.0.0.3 | — | No fix listed | CNA |
- Oracle Utilities Network Management System VendorOracle Affected 2.4.0.1.0 – 2.4.0.1.33; 2.5.0.1.0 – 2.5.0.1.19; 2.5.0.2.0 – 2.5.0.2.13; 2.6.0.1.0 – 2.6.0.12B; 2.6.0.2.0 – 2.6.0.2.10A; 25.12.0.0.0 – 25.12.0.0.3 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Oracle Utilities Network Management System — oracle.com/security-alerts/cspusep2026.html
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2026-57582 Missing authentication in Oracle Utilities Network Management SystemPriority MEDIUM 42
Timeline
- 2026-10-02 Threatist record created from CVE-2026-83342
- 2026-10-03 Alias added: GHSA-h2j8-v2xj-53cf
References
Advisory 1
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Sources
- CVE-2026-83342 · CVE Program
- CVE-2026-83342 · NVD
- FIRST EPSS
- GHSA-h2j8-v2xj-53cf · GitHub Advisory Database · CC BY 4.0
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