CVE-2021-36803— Akaunting Avatar Persistent XSS
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I. Basic Information for CVE-2021-36803
Vulnerability Information
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Vulnerability Title
Akaunting Avatar Persistent XSS
Source: NVD (National Vulnerability Database)
Vulnerability Description
Akaunting version 2.1.12 and earlier suffers from a persistent (type II) cross-site scripting (XSS) vulnerability in processing user-supplied avatar images. This issue was fixed in version 2.1.13 of the product.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Akaunting 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Akaunting是Akaunting公司的一个应用软件提供一个在线管理资金所需的所有工具。 Akaunting 2.1.12及之前版本存在安全漏洞，该漏洞源于在处理用户提供的化身图像时存在一个持久(II型)跨站脚本(XSS)漏洞。该问题已在2.1.13版本中修复.
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
II. Public POCs for CVE-2021-36803
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · Akaunting · 2021-08-04 · 6 CVEs total
| CVE-2021-36800 | 8.7 HIGH | Akaunting OS Command Injection in 'Money.php' |
| CVE-2021-36801 | 8.1 HIGH | Akaunting Authentication Bypass in Company Selection |
| CVE-2021-36802 | 6.5 MEDIUM | Akaunting DoS via User-Controlled 'locale' Variable |
| CVE-2021-36804 | 5.4 MEDIUM | Akaunting Password Reset Relay |
| CVE-2021-36805 | 5.2 MEDIUM | Akaunting Invoice Footer Persistent XSS |
IV. Related Vulnerabilities
Same product: Akaunting
- CVE-2026-8193
Akaunting Invoice PDF Rendering dompdf.php server-side reque - CVE-2026-5568
Akaunting Invoice/Billing cross site scripting - CVE-2024-58293
Akaunting 3.1.8 Server-Side Template Injection via Multiple - CVE-2021-36805
Akaunting Invoice Footer Persistent XSS - CVE-2021-36804
Akaunting Password Reset Relay
Same vendor: Akaunting
- CVE-2024-58293
Akaunting 3.1.8 Server-Side Template Injection via Multiple - CVE-2021-36805
Akaunting Invoice Footer Persistent XSS - CVE-2021-36804
Akaunting Password Reset Relay - CVE-2021-36802
Akaunting DoS via User-Controlled 'locale' Variable - CVE-2021-36801
Akaunting Authentication Bypass in Company Selection
Same weakness: CWE-79
- CVE-2026-8262
Devs Palace ERP Online chart-save cross site scripting - CVE-2026-8256
Devs Palace ERP Online mr-save cross site scripting - CVE-2026-8255
Devs Palace ERP Online add_new_customer cross site scripting - CVE-2026-8254
Devs Palace ERP Online sales_save cross site scripting - CVE-2026-8253
Devs Palace ERP Online purchase_save cross site scripting
V. Comments for CVE-2021-36803
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