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CVE-2021-25966— Orchard Core CMS - Improper Session Termination after Password Change

Quick assessment

Affected
OrchardCore Users
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

OrchardCMS是使用 ASP.NET Core 构建的开源模块化和多租户应用程序框架，以及构建在该框架之上的内容管理系统 (CMS)。 OrchardCMS 存在代码问题漏洞，该漏洞源于在“Orchard core CMS”应用程序中，版本 1.0.0-beta1-3383 到 1.0.0 容易在密码更改后会话不正确终止。当用户或管理员更改密码时，即使在更改密码后，已经登录的用户仍然可以访问应用程序。

CVSS 8.8 · High EPSS 1.06% · P62

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2021-25966

Vulnerability Information
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Vulnerability Title
Orchard Core CMS - Improper Session Termination after Password Change
Source: CVE Program / CVE List V5
Vulnerability Description
In “Orchard core CMS” application, versions 1.0.0-beta1-3383 to 1.0.0 are vulnerable to an improper session termination after password change. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
OrchardCMS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OrchardCMS是使用 ASP.NET Core 构建的开源模块化和多租户应用程序框架，以及构建在该框架之上的内容管理系统 (CMS)。 OrchardCMS 存在代码问题漏洞，该漏洞源于在“Orchard core CMS”应用程序中，版本 1.0.0-beta1-3383 到 1.0.0 容易在密码更改后会话不正确终止。当用户或管理员更改密码时，即使在更改密码后，已经登录的用户仍然可以访问应用程序。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
OrchardCore Users 1.0.0-beta1-3383 ~ unspecified -

II. Public POCs for CVE-2021-25966

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III. Intelligence Information for CVE-2021-25966

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Other References for CVE-2021-25966 (1)

IV. Related Vulnerabilities

Same vendor: OrchardCore
Same weakness: CWE-613

V. Comments for CVE-2021-25966

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