Authenticated data disclosure and modification via undisclosed flaw
Published Sep 15, 2026 · Updated Sep 15, 2026
Improper access control in Oracle Marketing 12.2.3 through 12.2.15 allows remote authenticated users to read or modify data via HTTP. Oracle has not disclosed the specific Audience request or faulty authorization operation that processes attacker-controlled input. A low-privileged account and network access are required; successful exploitation exposes critical or all accessible data and permits updates, insertion, or deletion of some accessible data.
Summary
What happened
Improper access control in Oracle Marketing 12.2.3 through 12.2.15 allows remote authenticated users to read or modify data via HTTP. Oracle has not disclosed the specific Audience request or faulty authorization operation that processes attacker-controlled input. A low-privileged account and network access are required; successful exploitation exposes critical or all accessible data and permits updates, insertion, or deletion of some accessible data.
The record
- CVE
- CVE-2026-83083
- Published
- Sep 15, 2026
- Updated
- Sep 15, 2026
- Vendor
- Oracle
- Product
- Oracle Marketing
- Classifications
- T1210
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 15, 2026CVE publishedPublication date reported by the CVE source.
- Sep 15, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=12.2.3 <=12.2.15
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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