What is CVE-2020-18259?

CVE-2020-18259 is a medium-severity vulnerability in Ed01-Cms Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-11-03.

How severe is CVE-2020-18259?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Ed01-Cms Project

CVE-2020-18259

ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (46.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Ed01-cms_project Ed01-cms — versions 1.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2020-18259?: CVE-2020-18259 is a medium-severity vulnerability in Ed01-Cms Project, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-11-03.
How severe is CVE-2020-18259?: Medium severity. CVSS v3 base score is 6.1 out of 10.