XSS in Yfcmf

CVE-2020-23689

In YFCMF v2.3.1, there is a stored XSS vulnerability in the comments section of the news page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (44.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

Affected products

Yfcmf — versions 2.3.1
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

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

Frequently asked questions

What is CVE-2020-23689?: CVE-2020-23689 is a medium-severity vulnerability in Yfcmf, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-05-14.
How severe is CVE-2020-23689?: Medium severity. CVSS v3 base score is 4.8 out of 10.