Information disclosure and tampering via XML external entities
Published Jul 21, 2025 · Updated Jul 21, 2025
XML external entity injection in Dell Technologies AppSync before 4.6.0.4 allows local users to disclose or tamper with information. Dell identifies improper restriction of external entity references but does not disclose the parser, input path, or unsafe XML operation. Exploitation requires low-privileged local access and user interaction, and the reported consequence is limited to information exposure and modification.
Summary
What happened
XML external entity injection in Dell Technologies AppSync before 4.6.0.4 allows local users to disclose or tamper with information. Dell identifies improper restriction of external entity references but does not disclose the parser, input path, or unsafe XML operation. Exploitation requires low-privileged local access and user interaction, and the reported consequence is limited to information exposure and modification.
The record
- CVE
- CVE-2025-36603
- Published
- Jul 21, 2025
- Updated
- Jul 21, 2025
- Vendor
- Dell Technologies
- Product
- AppSync
- Classifications
- CWE-611
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 21, 2025CVE publishedPublication date reported by the CVE source.
- Jul 21, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=NA <4.6.0.4
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.
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Technologies
Your stack
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Your stack
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