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Critical severity9.8NVD Advisory· Published Nov 15, 2018· Updated Jun 17, 2026

CVE-2018-0680

CVE-2018-0680

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 read/send mail or change the configuration.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • NEOJAPAN Inc./Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier)v5
    Range: unspecified
  • NEOJAPAN Inc./Denbun IMAPllm-fuzzy
    Range: V3.3I R4.0 and earlier
  • NEOJAPAN Inc./Denbun POPllm-fuzzy
    Range: V3.3P R4.0 and earlier, V3.3I R4.0 and earlier
  • Neo/Debun Imap
    cpe:2.3:a:neo:debun_imap:*:*:*:*:*:*:*:*
    Range: <=3.3i_r4.0
  • Neo/Debun Pop
    cpe:2.3:a:neo:debun_pop:*:*:*:*:*:*:*:*
    Range: <=3.3p_r4.0

Patches

Vulnerability mechanics

References

3

News mentions

0

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