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CVE-2021-43264

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.

Catalyst It Catalyst IT Mahara是新西兰Catalyst IT（Catalyst It）公司的一套社交网络系统。该系统包含博客、履历表生成器、文件管理器等。 Mahara 存在安全漏洞，攻击者可以通过目录遍历绕过对HTML文件的预期访问控制。以下产品及版本受到影响：Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0。

AI Predicted 6.5 Difficulty: Easy EPSS 0.56% · P45

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-43264

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, adjusting the path component for the page help file allows attackers to bypass the intended access control for HTML files via directory traversal. It replaces the - character with the / character.
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
Mahara 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Catalyst It Catalyst IT Mahara是新西兰Catalyst IT（Catalyst It）公司的一套社交网络系统。该系统包含博客、履历表生成器、文件管理器等。 Mahara 存在安全漏洞，攻击者可以通过目录遍历绕过对HTML文件的预期访问控制。以下产品及版本受到影响：Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0。
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-2021-43264

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III. Intelligence Information for CVE-2021-43264

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Other References for CVE-2021-43264 (2)

Same Patch Batch · n/a · 2021-11-02 · 35 CVEs total

CVE-2021-43266 Catalyst IT Mahara 操作系统命令注入漏洞
CVE-2020-21573 Image-Processing资源管理错误漏洞
CVE-2020-21574 c-http 安全漏洞
CVE-2020-23685 Liaoning Vtime Technology 188Jianzhan SQL注入漏洞
CVE-2020-23686 AyaCMS 跨站请求伪造漏洞
CVE-2020-23718 xujinliang zibbs 跨站脚本漏洞
CVE-2020-23719 xujinliang zibbs 跨站脚本漏洞
CVE-2020-23754 PHP-Fusion 跨站脚本漏洞
CVE-2021-42697 Lightbeed Akka Akka-http缓冲区错误漏洞
CVE-2020-21572 trgil gilcc 缓冲区错误漏洞
CVE-2021-43265 Mahara 跨站脚本漏洞
CVE-2017-5123 Linux kernel 输入验证错误漏洞
CVE-2021-43267 Linux kernel 输入验证错误漏洞
CVE-2020-16048 Angle 缓冲区错误漏洞
CVE-2021-43270 Datalust Seq 安全漏洞
CVE-2021-20135 Tenable Network Security Nessus 权限许可和访问控制问题漏洞
CVE-2020-27820 Linux kernel 资源管理错误漏洞
CVE-2021-36925 Realtek RtsUpx Usb Utility Driver 访问控制错误漏洞
CVE-2020-27406 DynPG 跨站脚本漏洞
CVE-2020-35249 ElkarBackup 跨站脚本漏洞

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

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-43264

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