Vulnerability in the Oracle Site Hub product of Oracle E-Business Suite (component: Internal Operations).

published 2026-09-15 last mo. modified 2026-11-03 8d ago also EUVD-2026-79458

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 20%
public exploits: 0; none known

Vulnerability in the Oracle Site Hub product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Site Hub. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Site Hub accessible data as well as unauthorized read access to a subset of Oracle Site Hub accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N).

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CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: last mo. (2026-09-16)

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

Affected products

Oracle Corporation Oracle Site Hub

Classification

Weakness

CWE-284 Improper Access Control

References

oracle.com /security-alerts/cspusep2026.html
vendor-advisory

Sources

CVE List CVE-2026-83130
NVD CVE-2026-83130

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