What is CVE-2018-0573?

CVE-2018-0573 is a medium-severity vulnerability in Basercms, classified under Improper Privilege Management. CVSS score: 5.3/10. Published 2018-06-26.

How severe is CVE-2018-0573?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Privilege escalation in Basercms

CVE-2018-0573

baserCMS (baserCMS 4.1.0.1 and earlier versions, baserCMS 3.0.15 and earlier versions) allows remote attackers to bypass access restriction for a content to view a file which is uploaded by a site user via unspecified vectors.

Vulnerability class: Privilege Escalation

Published 2018-06-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.011 (64.8th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Basercms
Basercms Users Community — versions (baserCMS 4.1.0.1 and earlier versions, baserCMS 3.0.15 and earlier versions)

Weakness classification (CWE)

CWE-269 — Improper Privilege Management

References

basercms.net/security/JVN67881316 (Vendor Advisory)
jvn.jp/en/jp/JVN67881316/index.html (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2018-0573?: CVE-2018-0573 is a medium-severity vulnerability in Basercms, classified under Improper Privilege Management. CVSS score: 5.3/10. Published 2018-06-26.
How severe is CVE-2018-0573?: Medium severity. CVSS v3 base score is 5.3 out of 10.