CVE-2022-23383

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Summary

CVECVE-2022-23383
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-03-10 17:45:51 UTC
Updated2026-07-09 01:17:15 UTC
DescriptionYzmCMS 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.

Risk And Classification

Primary CVSS: v3.1 9.1 CRITICAL from [email protected]

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

EPSS: 0.011740000 probability, percentile 0.638220000 (date 2026-07-12)

Problem Types: CWE-287 | n/a

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
2.0[email protected]Primary6.4AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

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

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None

AV:N/AC:L/Au:N/C:P/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Yzmcms Yzmcms 6.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
YzmCMS轻量级开源CMS-轻量级开源内容管理系统 v6.3 - 站长源码 af854a3a-2127-422b-91ae-364da2661108 down.chinaz.com Product, Third Party Advisory
www.cnvd.org.cn/user/myreport/6499961 af854a3a-2127-422b-91ae-364da2661108 www.cnvd.org.cn Permissions Required, Third Party Advisory
YzmCMS官方网站 - 轻量级开源CMS MITRE yzmcms.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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