User data disclosure via blank username lookup
Published Sep 30, 2024 · Updated Nov 14, 2024
Information disclosure in INROAD before 202402060 allows remote attackers to read user account data through a crafted API request. The /oaa/api/AccountMaster/GetCurrentUserInfo endpoint treats a URL-encoded space in UserNameOrPhoneNumber as a valid lookup and returns account identifiers, usernames, email addresses, and available phone numbers. No authentication or authorization is required, and the published demonstration shows a 200 response containing another user's data.
Summary
What happened
Information disclosure in INROAD before 202402060 allows remote attackers to read user account data through a crafted API request. The /oaa/api/AccountMaster/GetCurrentUserInfo endpoint treats a URL-encoded space in UserNameOrPhoneNumber as a valid lookup and returns account identifiers, usernames, email addresses, and available phone numbers. No authentication or authorization is required, and the published demonstration shows a 200 response containing another user's data.
The record
- CVE
- CVE-2024-46635
- Published
- Sep 30, 2024
- Updated
- Nov 14, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-922, T1213
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 30, 2024CVE publishedPublication date reported by the CVE source.
- Nov 14, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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
- h1thub/CVE-2024-46635 HTTP request demonstrationproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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