What is CVE-2018-0685?

CVE-2018-0685 is a high-severity vulnerability in Neo Debun Pop, classified under SQL Injection. CVSS score: 8.8/10. Published 2018-11-15.

How severe is CVE-2018-0685?

High severity. CVSS v3 base score is 8.8 out of 10.

SQL Injection in Neo Debun Pop

CVE-2018-0685

SQL injection vulnerability in the Denbun POP version V3.3P R4.0 and earlier allows remote authenticated attackers to execute arbitrary SQL commands via HTTP requests for mail search.

Vulnerability class: SQL Injection

Published 2018-11-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (68.1th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Neo Debun Pop
Neojapan Inc. Denbun Pop Version V3.3p R4.0 And Earlier — versions Denbun POP version V3.3P R4.0 and earlier

Weakness classification (CWE)

CWE-89 — SQL Injection

References

www.denbun.com/en/pop/support/security/181003.html (Vendor Advisory)
jvn.jp/en/jp/JVN00344155/index.html (Third Party Advisory, third-party-advisory)
www.denbun.com/en/imap/support/security/181003.html (Vendor Advisory)

Frequently asked questions

What is CVE-2018-0685?: CVE-2018-0685 is a high-severity vulnerability in Neo Debun Pop, classified under SQL Injection. CVSS score: 8.8/10. Published 2018-11-15.
How severe is CVE-2018-0685?: High severity. CVSS v3 base score is 8.8 out of 10.