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CVE-2021-25923

Quick assessment

Affected
n/a openemr
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.

OpenEMR是OpenEMR（Openemr）社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 5.0.0 到 6.0.0.1版本存在安全漏洞，该漏洞源于弱密码没有强制执行最大密码长度限制。如果攻击者知道受害用户密码的前72个字符，他就可以利用它来接管账户。

AI Predicted 8.1 Difficulty: Moderate EPSS 1.34% · P69

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2021-25923

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In OpenEMR, versions 5.0.0 to 6.0.0.1 are vulnerable to weak password requirements as it does not enforce a maximum password length limit. If a malicious user is aware of the first 72 characters of the victim user’s password, he can leverage it to an account takeover.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
OpenEMR 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenEMR是OpenEMR（Openemr）社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 5.0.0 到 6.0.0.1版本存在安全漏洞，该漏洞源于弱密码没有强制执行最大密码长度限制。如果攻击者知道受害用户密码的前72个字符，他就可以利用它来接管账户。
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
- openemr v5.0.0, v5.0.0.5, v5.0.0.6, v5.0.1, v5.0.1.1, v5.0.1.2, v5.0.1.3, v5.0.1.4, v5.0.1.5, v5.0.1.6, v5.0.1.7, v5.0.2, v5.0.2.1, v5.0.2.2, v5.0.2.3, v5.0.2.4, v6.0.0, v6.0.0.1 -

II. Public POCs for CVE-2021-25923

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III. Intelligence Information for CVE-2021-25923

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Patches & Fixes for CVE-2021-25923 (1)

Other References for CVE-2021-25923 (1)

Same Patch Batch · n/a · 2021-06-24 · 35 CVEs total

CVE-2021-23398 6.1 MEDIUM Cross-site Scripting (XSS)
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CVE-2021-33004 Advantech WebAccess HMI Designer 缓冲区错误漏洞
CVE-2020-18668 Philips Tasy WebPortal 跨站脚本漏洞
CVE-2021-33002 Advantech WebAccess HMI Designer 缓冲区错误漏洞
CVE-2021-3500 Arch Linux 缓冲区错误漏洞
CVE-2020-18670 Roundcube Webmail 跨站脚本漏洞
CVE-2021-32491 DjVuLibre 输入验证错误漏洞
CVE-2020-18665 WebPort 系统设置标签路径遍历漏洞
CVE-2021-32490 DjVuLibre 缓冲区错误漏洞
CVE-2021-32492 Arch Linux 缓冲区错误漏洞
CVE-2021-32493 Arch Linux 缓冲区错误漏洞
CVE-2020-17759 Evernote命令注入漏洞
CVE-2020-17753 Ethereum token 安全漏洞
CVE-2020-17752 Ethereum token 输入验证错误漏洞
CVE-2021-35448 Remote Mouse 处理逻辑错误漏洞
CVE-2021-21737 ZXV10 B860H 安全漏洞
CVE-2020-21784 slackero phpwcms 代码注入漏洞

Showing top 20 of 35 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: openemr
Same vendor: n/a

V. Comments for CVE-2021-25923

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