Unauthenticated internal network configuration disclosure
Published Aug 4, 2023 · Updated Aug 2, 2024
Information disclosure in VMware Horizon Connection Server allows remote attackers to read internal network configuration via network requests. VMware has not published the affected component, request path, response field, or faulty operation that exposes the configuration data. No authentication or user interaction is required, and the documented consequence is limited to disclosure of internal network details.
Summary
What happened
Information disclosure in VMware Horizon Connection Server allows remote attackers to read internal network configuration via network requests. VMware has not published the affected component, request path, response field, or faulty operation that exposes the configuration data. No authentication or user interaction is required, and the documented consequence is limited to disclosure of internal network details.
The record
- CVE
- CVE-2023-34038
- Published
- Aug 4, 2023
- Updated
- Aug 2, 2024
- Vendor
- VMware
- Product
- VMware Horizon Connection Server
- Classifications
- T1016
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 4, 2023CVE publishedPublication date reported by the CVE source.
- Aug 2, 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=Horizon Server 2306, Horizon Server 2303, Horizon Server 2212, Horizon Server 2209, Horizon Server 2206, Horizon Server 2111.x, Horizon Server 2106, Horizon Server 2103, Horizon Server 2012, Horizon Server 2006
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.
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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