Home/CVE/Cybozu Garoon 4.0.0 to 5.0.1 allows remote authenticated attackers to bypass access restriction to view and/or alter Sin
CVE

CVE-2020-5580

Cybozu Garoon 4.0.0 to 5.0.1 allows remote authenticated attackers to bypass access restriction to view and/or alter Sin

Cybozu Garoon 4.0.0 to 5.0.1 allows remote authenticated attackers to bypass access restriction to view and/or alter Single sign-on settings via unspecified vectors.

HIGH · CVSS 8.1 EPSS 0.00215
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
cybozu garoon>= 4.0.0 and <= 5.0.1
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Scoring & Timeline

8.1
HIGH · CVSS v3.1 · vultures@jpcert.or.jp
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD30 Jun 2020 · 11:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://jvn.jp/en/jp/JVN55497111/index.htmlThird Party Advisory
https://kb.cybozu.support/article/36391Vendor Advisory
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