What is CVE-2018-20756?

CVE-2018-20756 is a medium-severity vulnerability in Modx Modx_revolution, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-02-06.

How severe is CVE-2018-20756?

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

XSS in Modx Modx_revolution

CVE-2018-20756

MODX Revolution through v2.7.0-pl allows XSS via a document resource (such as pagetitle), which is mishandled during an Update action, a Quick Edit action, or the viewing of manager logs.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (54.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Modx Modx_revolution — versions 2.7.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2018-20756?: CVE-2018-20756 is a medium-severity vulnerability in Modx Modx_revolution, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-02-06.
How severe is CVE-2018-20756?: Medium severity. CVSS v3 base score is 6.1 out of 10.