Low-privilege access to critical application data
Published Aug 18, 2026 · Updated Aug 18, 2026
Information disclosure in Oracle MES for Process Manufacturing 12.2.3 through 12.2.15 allows remote authenticated users to access critical data. Oracle identifies the affected locus only as Internal Operations and has not published the request path or the operation that mishandles it. Exploitation requires low-privilege credentials and HTTP network access, and successful attacks expose critical or all accessible application data without reported modification or service interruption.
Summary
What happened
Information disclosure in Oracle MES for Process Manufacturing 12.2.3 through 12.2.15 allows remote authenticated users to access critical data. Oracle identifies the affected locus only as Internal Operations and has not published the request path or the operation that mishandles it. Exploitation requires low-privilege credentials and HTTP network access, and successful attacks expose critical or all accessible application data without reported modification or service interruption.
The record
- CVE
- CVE-2026-70827
- Published
- Aug 18, 2026
- Updated
- Aug 18, 2026
- Vendor
- Oracle Corporation
- Product
- Oracle Manufacturing Execution System for Process Manufacturing
- Classifications
- Unavailable
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 18, 2026CVE publishedPublication date reported by the CVE source.
- Aug 18, 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
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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