CVE-2020-18194

Name: CVE-2020-18194
Creator: NVD / NIST
Published: 2021-05-17T22:15:07.287+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 1.52%

Last modified Jun 17, 2026

CVE-2020-18194 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Cross Site Scripting (XSS) in emlog v6.0.0 allows remote attackers to execute arbitrary code by adding a crafted script as a link to a new blog post.. EPSS estimates a 1.52% chance of exploitation in the next 30 days.

Description

Cross Site Scripting (XSS) in emlog v6.0.0 allows remote attackers to execute arbitrary code by adding a crafted script as a link to a new blog post.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

1.52%

71.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Emlog	Emlog	6.0.0

References

https://www.lurbk.com/lur1823.htmlExploit, Third Party Advisory
https://www.lurbk.com/lur1823.htmlExploit, Third Party Advisory

Timeline

Published: May 17, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-18194?

Cross Site Scripting (XSS) in emlog v6.0.0 allows remote attackers to execute arbitrary code by adding a crafted script as a link to a new blog post.

How severe is CVE-2020-18194?

CVE-2020-18194 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 1.52% probability of exploitation in the next 30 days.

How do I fix CVE-2020-18194?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-18194?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST