What is CVE-2021-3159?

CVE-2021-3159 is a medium-severity vulnerability in Landray Landray_ekp, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-07-23.

How severe is CVE-2021-3159?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Landray Landray_ekp

CVE-2021-3159

A stored cross site scripting (XSS) vulnerability in the /sys/attachment/uploaderServlet component of Landray EKP V12.0.9.R.20160325 allows attackers to execute arbitrary web scripts or HTML via a crafted SVG, SHTML, or MHT file.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (40.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Landray Landray_ekp — versions 12.0.9.r.20160325
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-2021-3159?: CVE-2021-3159 is a medium-severity vulnerability in Landray Landray_ekp, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-07-23.
How severe is CVE-2021-3159?: Medium severity. CVSS v3 base score is 5.4 out of 10.