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[Japanese]
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JVNDB-2020-000071
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Cybozu Garoon vulnerable to improper input validation
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Cybozu Garoon provided by Cybozu, Inc. contains an improper input validation vulnerability (CWE-20).
Cybozu, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Cybozu, Inc. coordinated under the Information Security Early Warning Partnership.
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CVSS V3 Severity:
Base Metrics 4.3 (Medium) [IPA Score]
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- Confidentiality Impact: None
- Integrity Impact: Low
- Availability Impact: None
CVSS V2 Severity:
Base Metrics 4.0 (Medium) [IPA Score]
- Access Vector: Network
- Access Complexity: Low
- Authentication: Single Instance
- Confidentiality Impact: None
- Integrity Impact: Partial
- Availability Impact: None
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Cybozu, Inc.
- Cybozu Garoon 5.0.0 to 5.0.2
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A user who can login to the product may delete some data of the bulletin board.
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[Update the software and Apply the patch]
Update the software to Cybozu Garoon version 5.0.2, and then apply the patch according to the information provided by the developer.
[Updated on 2021 August 2]
[Update the Software]
The developer has released the version that contains a fix for this vulnerability.
Update to the latest version according to the information provided by the developer.
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Cybozu, Inc.
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- Improper Input Validation(CWE-20) [IPA Evaluation]
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- CVE-2020-5643
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- JVN : JVN#57942454
- National Vulnerability Database (NVD) : CVE-2020-5643
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- [2020/11/05]
Web page was published
- [2021/08/02]
Solution : Content was added
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