What is CVE-2020-15037?

CVE-2020-15037 is a medium-severity vulnerability in Nedi, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-07-07.

How severe is CVE-2020-15037?

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

XSS in Nedi

CVE-2020-15037

NeDi 1.9C is vulnerable to cross-site scripting (XSS) attack. The application allows an attacker to execute arbitrary JavaScript code via the Reports-Devices.php page st[] parameter.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-07-07 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.005 (43.5th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Nedi — versions 1.9c

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.nedi.ch/download/ (Product)
gist.github.com/sudoninja-noob/c1722c118abc7a562a9a0de726266a19 (Exploit, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-15037?: CVE-2020-15037 is a medium-severity vulnerability in Nedi, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-07-07.
How severe is CVE-2020-15037?: Medium severity. CVSS v3 base score is 5.4 out of 10.