Critical severity9.8NVD Advisory· Published Nov 15, 2018· Updated Jun 17, 2026
CVE-2018-0682
CVE-2018-0682
Description
Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier) does not properly manage sessions, which allows remote attackers to read/send mail or change the configuration via unspecified vectors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: <=V3.3P R4.0
- Range: <=V3.3I R4.0
- NEOJAPAN Inc./Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier)v5Range: Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier
Patches
Vulnerability mechanics
References
3- jvn.jp/en/jp/JVN00344155/index.htmlnvdThird Party Advisory
- www.denbun.com/en/imap/support/security/181003.htmlnvdVendor Advisory
- www.denbun.com/en/pop/support/security/181003.htmlnvdVendor Advisory
News mentions
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