CVE-2018-0681

Description

Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier) uses hard-coded credentials, which may allow remote attackers to login to the Management page and change the configuration.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.08% Top 25%
Vendor Advisory denbun.com Vendor Advisory denbun.com
Affected: NEOJAPAN Inc. Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier)
Published at:
Updated at:

References

Link Tags
https://www.denbun.com/en/pop/support/security/181003.html vendor advisory
http://jvn.jp/en/jp/JVN00344155/index.html third party advisory
https://www.denbun.com/en/imap/support/security/181003.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-0681?
CVE-2018-0681 has been scored as a critical severity vulnerability.
How to fix CVE-2018-0681?
To fix CVE-2018-0681, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-0681 being actively exploited in the wild?
It is possible that CVE-2018-0681 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-0681?
CVE-2018-0681 affects NEOJAPAN Inc. Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier).
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