Arbitrary file read via undisclosed server flaw
Published Jan 12, 2022 · Updated Sep 16, 2024
Arbitrary file read in TIBCO Data Virtualization Server allows local users to download files beyond their assigned permissions. TIBCO has not disclosed the affected function, request path, or validation failure that permits the server to return out-of-scope files. Exploitation requires low-privileged access to the affected system and exposes all files readable through the flaw, with no reported write or availability impact.
Summary
What happened
Arbitrary file read in TIBCO Data Virtualization Server allows local users to download files beyond their assigned permissions. TIBCO has not disclosed the affected function, request path, or validation failure that permits the server to return out-of-scope files. Exploitation requires low-privileged access to the affected system and exposes all files readable through the flaw, with no reported write or availability impact.
The record
- CVE
- CVE-2021-35500
- Published
- Jan 12, 2022
- Updated
- Sep 16, 2024
- Vendor
- TIBCO Software Inc.
- Product
- TIBCO Data Virtualization for AWS Marketplace
- Classifications
- T1005
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 12, 2022CVE publishedPublication date reported by the CVE source.
- Sep 16, 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?
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- Affected versionversion=unspecified <=8.5.0
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
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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