What is CVE-2018-12604?

CVE-2018-12604 is a high-severity vulnerability in Njtech Greencms, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2018-06-20.

How severe is CVE-2018-12604?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2018-12604 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Njtech Greencms

CVE-2018-12604

GreenCMS 2.3.0603 allows remote attackers to obtain sensitive information via a direct request for Data/Log/year_month_day.log.

Published 2018-06-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.132 (96.2th percentile), scored 2026-09-30.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.132 · newest: 0.132 · change: 0.000

Affected products

Njtech Greencms — versions 2.3.0603

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

www.exploit-db.com/exploits/44922/ (Exploit, VDB Entry, Third Party Advisory, exploit)
github.com/GreenCMS/GreenCMS/issues/110 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-12604?: CVE-2018-12604 is a high-severity vulnerability in Njtech Greencms, classified under Insertion of Sensitive Information into Log File. CVSS score: 7.5/10. Published 2018-06-20.
How severe is CVE-2018-12604?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2018-12604 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.