Data exposure via improper WebView origin validation
Published Mar 27, 2025 · Updated Mar 27, 2025
Origin validation error in Xiaomi Mi Store 5.30.0.20241103.r1 allows remote attackers to expose data through crafted WebView content. Xiaomi identifies the WebView as the affected locus and improper input validation as the wrong operation, but has not published the responsible handler or exact data flow. Exploitation requires user interaction with attacker-controlled network content; the published vector limits reported impact to confidentiality, with no integrity or availability effect.
Summary
What happened
Origin validation error in Xiaomi Mi Store 5.30.0.20241103.r1 allows remote attackers to expose data through crafted WebView content. Xiaomi identifies the WebView as the affected locus and improper input validation as the wrong operation, but has not published the responsible handler or exact data flow. Exploitation requires user interaction with attacker-controlled network content; the published vector limits reported impact to confidentiality, with no integrity or availability effect.
The record
- CVE
- CVE-2024-45354
- Published
- Mar 27, 2025
- Updated
- Mar 27, 2025
- Vendor
- Xiaomi Corporation
- Product
- Mi Store
- Classifications
- CWE-346, CAPEC-115, T1664
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 27, 2025CVE publishedPublication date reported by the CVE source.
- Mar 27, 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=Xiaomi shop application 5.30.0.20241103.r1
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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