Unauthenticated file disclosure via external XML entities
Published Jun 13, 2023 · Updated Jan 6, 2025
XXE in OpenText ArcSight Logger before 7.3.0 allows remote attackers to read server files or interrupt service via crafted XML. OpenText has not disclosed the affected XML-processing component, input endpoint, or parser operation that permits external entity resolution. Exploitation requires network access to a reachable Logger interface but no authentication or user interaction, and the documented impact is limited to file disclosure and service interruption.
Summary
What happened
XXE in OpenText ArcSight Logger before 7.3.0 allows remote attackers to read server files or interrupt service via crafted XML. OpenText has not disclosed the affected XML-processing component, input endpoint, or parser operation that permits external entity resolution. Exploitation requires network access to a reachable Logger interface but no authentication or user interaction, and the documented impact is limited to file disclosure and service interruption.
The record
- CVE
- CVE-2023-24470
- Published
- Jun 13, 2023
- Updated
- Jan 6, 2025
- Vendor
- OpenText
- Product
- ArcSight Logger
- Classifications
- CWE-611, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 13, 2023CVE publishedPublication date reported by the CVE source.
- Jan 6, 2025Record 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=versions prior to 7.3.0
What conditions does exploitation require?
What is affected?
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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