Authenticated information disclosure via improper API authorization
Published Oct 6, 2021 · Updated Nov 7, 2024
Information disclosure in Cisco Catalyst Center before 2.2.2.5 and 2.2.3 through 2.2.3.2 allows remote authenticated users to read restricted user data. API endpoints apply improper access controls to a specific request and return sensitive information about accounts with greater privileges than the caller. Valid device credentials are required; the reported consequence is read-only disclosure, without data modification or service interruption.
Summary
What happened
Information disclosure in Cisco Catalyst Center before 2.2.2.5 and 2.2.3 through 2.2.3.2 allows remote authenticated users to read restricted user data. API endpoints apply improper access controls to a specific request and return sensitive information about accounts with greater privileges than the caller. Valid device credentials are required; the reported consequence is read-only disclosure, without data modification or service interruption.
The record
- CVE
- CVE-2021-34782
- Published
- Oct 6, 2021
- Updated
- Nov 7, 2024
- Vendor
- ClamAV
- Product
- Cisco Catalyst Center
- Classifications
- CWE-202
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 6, 2021CVE publishedPublication date reported by the CVE source.
- Nov 7, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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- Affected versionversion=n/a
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What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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Your stack
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