CVE-2020-23595

Name: CVE-2020-23595
Creator: NVD / NIST
Published: 2023-08-11T14:15:10.113+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.41%

Last modified Jun 17, 2026

CVE-2020-23595 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Cross Site Request Forgery (CSRF) vulnerability in yzmcms version 5.6, allows remote attackers to escalate privileges and gain sensitive information sitemodel/add.html endpoint.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.

Description

Cross Site Request Forgery (CSRF) vulnerability in yzmcms version 5.6, allows remote attackers to escalate privileges and gain sensitive information sitemodel/add.html endpoint.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

0.41%

32.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Yzmcms	Yzmcms	5.6

References

https://github.com/yzmcms/yzmcms/issues/47Exploit, Vendor Advisory
https://github.com/yzmcms/yzmcms/issues/47Exploit, Vendor Advisory

Timeline

Published: Aug 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-23595?

Cross Site Request Forgery (CSRF) vulnerability in yzmcms version 5.6, allows remote attackers to escalate privileges and gain sensitive information sitemodel/add.html endpoint.

How severe is CVE-2020-23595?

CVE-2020-23595 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.

How do I fix CVE-2020-23595?

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-2020-23595?

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

Scan your code now

Source: NVD / NIST