High severity · published Jan 9, 2019
CVE-2018-16178
Cybozu Garoon 3.0.0 to 4.10.0 allows remote attackers to bypass access restriction to view information available only for a sign-on user via Single sign-on function
7.5
CVSS
1.4%
EPSS
No
On KEV
Description
Cybozu Garoon 3.0.0 to 4.10.0 allows remote attackers to bypass access restriction to view information available only for a sign-on user via Single sign-on function.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GA
Garoon · Cybozu
3.0.0 through 4.10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-16178
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-16178
Patch
https://jvn.jp/en/jp/JVN25385698/index.html
Vendor Advisory
https://kb.cybozu.support/article/35265
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