What is CVE-2018-19329?

CVE-2018-19329 is a medium-severity vulnerability in Greencms, classified under Path Traversal. CVSS score: 4.9/10. Published 2018-11-17.

How severe is CVE-2018-19329?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Path Traversal in Greencms

CVE-2018-19329

GreenCMS v2.3.0603 allows remote authenticated administrators to delete arbitrary files by modifying a base64-encoded pathname in an m=admin&c=media&a=delfilehandle&id= call, related to the m=admin&c=media&a=restorefile delete button.

Vulnerability class: Path Traversal (Directory Traversal)

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

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.018 (77.4th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000

Affected products

Greencms — versions 2.3.0603

Weakness classification (CWE)

CWE-22 — Path Traversal

References

github.com/GreenCMS/GreenCMS/issues/113 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-19329?: CVE-2018-19329 is a medium-severity vulnerability in Greencms, classified under Path Traversal. CVSS score: 4.9/10. Published 2018-11-17.
How severe is CVE-2018-19329?: Medium severity. CVSS v3 base score is 4.9 out of 10.