What is CVE-2014-6420?

CVE-2014-6420 is a medium-severity vulnerability in Livefyre Livecomments, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-12-27.

How severe is CVE-2014-6420?

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

XSS in Livefyre Livecomments

CVE-2014-6420

Cross-site scripting (XSS) vulnerability in Livefyre LiveComments 3.0 allows remote attackers to inject arbitrary web script or HTML via the name of an uploaded picture.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.018 (75.8th 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

Livefyre Livecomments — versions 3.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2014-6420?: CVE-2014-6420 is a medium-severity vulnerability in Livefyre Livecomments, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-12-27.
How severe is CVE-2014-6420?: Medium severity. CVSS v3 base score is 6.1 out of 10.