Sensitive data disclosure via unmasked log writes
Published Jan 20, 2021 · Updated Nov 12, 2024
Information disclosure in Cisco Data Center Network Manager before 11.5(1) allows local users to read sensitive data from a restricted system log. The logging subsystem writes sensitive values to the file without properly masking them before the write. Valid user credentials and local access to the specific log are required, and the published impact is limited to reading its sensitive contents.
Summary
What happened
Information disclosure in Cisco Data Center Network Manager before 11.5(1) allows local users to read sensitive data from a restricted system log. The logging subsystem writes sensitive values to the file without properly masking them before the write. Valid user credentials and local access to the specific log are required, and the published impact is limited to reading its sensitive contents.
The record
- CVE
- CVE-2021-1283
- Published
- Jan 20, 2021
- Updated
- Nov 12, 2024
- Vendor
- ClamAV
- Product
- Cisco Data Center Network Manager
- Classifications
- CWE-789, T1005
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Jan 20, 2021CVE publishedPublication date reported by the CVE source.
- Nov 12, 2024Record 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=n/a
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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