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CVE-2021-40309

Quick assessment

Affected
n/a n/a
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.

OS4Ed OpenSIS是OS4Ed的商业级、安全、可扩展和直观的学生信息系统、学校管理软件。具有在一个安装中运行单个或多个机构的所有功能。基于 Web，php 代码，MySQL 数据库。 OS4Ed OpenSIS 8.0 存在SQL注入漏洞，该漏洞源于 OS4Ed 的 OpenSIS 8.0 的考勤功能中存在 SQL 注入漏洞。 允许攻击者注入他们自己的 SQL 查询。 TakeAttendance.php 中的 cp_id_miss_attn 参数容易受到 SQL 注入攻击。

AI Predicted 6.5 Difficulty: Easy EPSS 1.82% · P77

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-40309

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A SQL injection vulnerability exists in the Take Attendance functionality of OS4Ed's OpenSIS 8.0. allows an attacker to inject their own SQL query. The cp_id_miss_attn parameter from TakeAttendance.php is vulnerable to SQL injection. An attacker can make an authenticated HTTP request as a user with access to "Take Attendance" functionality to trigger this vulnerability.
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
OS4Ed OpenSIS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OS4Ed OpenSIS是OS4Ed的商业级、安全、可扩展和直观的学生信息系统、学校管理软件。具有在一个安装中运行单个或多个机构的所有功能。基于 Web，php 代码，MySQL 数据库。 OS4Ed OpenSIS 8.0 存在SQL注入漏洞，该漏洞源于 OS4Ed 的 OpenSIS 8.0 的考勤功能中存在 SQL 注入漏洞。 允许攻击者注入他们自己的 SQL 查询。 TakeAttendance.php 中的 cp_id_miss_attn 参数容易受到 SQL 注入攻击。
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
- n/a n/a -

II. Public POCs for CVE-2021-40309

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III. Intelligence Information for CVE-2021-40309

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Exploits & Public PoCs for CVE-2021-40309 (1)

Other References for CVE-2021-40309 (1)

Same Patch Batch · n/a · 2021-09-24 · 20 CVEs total

CVE-2021-40310 OpenSIS 跨站脚本漏洞
CVE-2021-21742 ZTE Axon 30 Pro Message Service App 安全漏洞
CVE-2020-20514 Maccms 跨站请求伪造漏洞
CVE-2020-20508 Shopkit 跨站脚本漏洞
CVE-2021-40655 D-link Dir-605 B2 安全漏洞
CVE-2021-40654 D-link Dir-605 B2 安全漏洞
CVE-2021-41504 D-link Dcs-932L和D-link Dcs-5000L 安全漏洞
CVE-2021-41503 D-link Dcs-932L和D-link Dcs-5000L 授权问题漏洞
CVE-2021-39246 Tor Browser 日志信息泄露漏洞
CVE-2021-28130 Dr.Web Firewall 代码问题漏洞
CVE-2021-41581 LibreSSL 缓冲区错误漏洞
CVE-2021-40099 PortlandLabs Concrete CMS 安全漏洞
CVE-2021-40100 PortlandLabs Concrete Cms 跨站脚本漏洞
CVE-2021-40102 PortlandLabs Concrete Cms 代码问题漏洞
CVE-2021-41586 Gradle 代码问题漏洞
CVE-2021-41587 Gradle 代码问题漏洞
CVE-2021-41588 Gradle 代码问题漏洞
CVE-2021-41584 Gradle 信息泄露漏洞
CVE-2021-41583 Commons Conservancy eduVPN 输入验证错误漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-40309

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