Sensitive data disclosure via unrestricted administration commands
Published Oct 20, 2021 · Updated Sep 25, 2024
Data disclosure in Essbase Administration Services before 11.1.2.4.046 and before 21.3 allows remote authenticated users to read sensitive data. The EAS Console accepts an op parameter naming server-side administration commands and lets non-administrators invoke ExportDB and file-download operations without enforcing administrator authorization. Any authenticated non-administrator can export the user database, including stored administrator passwords, list server directories, and read arbitrary server files.
Summary
What happened
Data disclosure in Essbase Administration Services before 11.1.2.4.046 and before 21.3 allows remote authenticated users to read sensitive data. The EAS Console accepts an op parameter naming server-side administration commands and lets non-administrators invoke ExportDB and file-download operations without enforcing administrator authorization. Any authenticated non-administrator can export the user database, including stored administrator passwords, list server directories, and read arbitrary server files.
The record
- CVE
- CVE-2021-35653
- Published
- Oct 20, 2021
- Updated
- Sep 25, 2024
- Vendor
- Oracle Corporation
- Product
- Oracle Essbase Administration Services
- Classifications
- T1555
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 20, 2021CVE publishedPublication date reported by the CVE source.
- Sep 25, 2024Record 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=unspecified <11.1.2.4.046
- Affected versionversion=unspecified <21.3
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
- Synacktiv EAS Console ExportDB and file-download proof of conceptfunctional · demonstrated
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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