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Vulnerability record · CVE-2022-23383 · published 10 March 2022

CVE-2022-23383: Yzmcms improper authentication vulnerability

Yzmcms · Yzmcms

YzmCMS v6.3 is affected by broken access control. Without login, unauthorized access to the user's personal home page can be realized. It is necessary to judge the user's login status before accessing the personal home page, but the vulnerability can access other users' home pages through the non login status because real authentication is not carried out.

9.1 CVSS 3.1 Critical EPSS 1.2% · top 33.0% CWE-287 · Improper authentication
9.1CVSS 3.1 base score, v2 6.4
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
9 Jul 2026Last modified by NVD

Description

YzmCMS v6.3 is affected by broken access control. Without login, unauthorized access to the user's personal home page can be realized. It is necessary to judge the user's login status before accessing the personal home page, but the vulnerability can access other users' home pages through the non login status because real authentication is not carried out.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://down.chinaz.com/soft/37810.htm ProductThird Party Advisory
https://www.cnvd.org.cn/user/myreport/6499961 Permissions RequiredThird Party Advisory
https://down.chinaz.com/soft/37810.htm ProductThird Party Advisory
https://www.cnvd.org.cn/user/myreport/6499961 Permissions RequiredThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2018-11554Yzmcms information exposure vulnerabilityThe forgotten-password feature in index.php/member/reset/reset_email.html in YzmCMS v3.2 through v3.7 has a Response Discrepancy Information Exposure…EPSS 1.4%8.8CVE-2020-23595Yzmcms cross-site request forgery vulnerabilityCross Site Request Forgery (CSRF) vulnerability in yzmcms version 5.6, allows remote attackers to escalate privileges and gain sensitive information …EPSS 0.53%8.8CVE-2022-23384Yzmcms cross-site request forgery vulnerabilityYzmCMS v6.3 is affected by Cross Site Request Forgery (CSRF) in /admin.addEPSS 0.54%8.8CVE-2022-23888Yzmcms cross-site request forgery vulnerabilityYzmCMS v6.3 was discovered to contain a Cross-Site Request Forgey (CSRF) via the component /yzmcms/comment/index/init.html.EPSS 0.82%8.8CVE-2020-19951Yzmcms cross-site request forgery vulnerabilityA cross-site request forgery (CSRF) in /controller/pay.class.php of YzmCMS v5.5 allows attackers to access sensitive components of the application.EPSS 0.56%8.8CVE-2018-20015Yzmcms cross-site request forgery vulnerabilityYzmCMS v5.2 has admin/role/add.html CSRF.EPSS 0.52%7.5CVE-2020-20341Yzmcms server-side request forgery (ssrf) vulnerabilityYzmCMS v5.5 contains a server-side request forgery (SSRF) in the grab_image() function.EPSS 1.3%7.5CVE-2020-35970Yzmcms server-side request forgery (ssrf) vulnerabilityAn issue was discovered in YzmCMS 5.8. There is a SSRF vulnerability in the background collection management that allows arbitrary file read.EPSS 1.3%

Source: NIST National Vulnerability Database (record CVE-2022-23383), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.