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CVE-2022-39021— e-Excellence Inc. U-Office Force - Open Redirect

Quick assessment

Affected
e-Excellence Inc. U-Office Force
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.

e-Excellence U-Office Force是中国一等一科技（e-Excellence）公司的一个电子办公室平台。 U-Office Force存在输入验证错误漏洞，该漏洞源于其登录功能允许远程攻击者实现打开重定向导致将用户重定向到任意网站。

CVSS 6.1 · Medium EPSS 0.52% · P43

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2022-39021

Vulnerability Information
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Vulnerability Title
e-Excellence Inc. U-Office Force - Open Redirect
Source: CVE Program / CVE List V5
Vulnerability Description
U-Office Force login function has an Open Redirect vulnerability. An unauthenticated remote attacker can exploit this vulnerability to redirect user to arbitrary website.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5
Vulnerability Title
e-Excellence U-Office Force 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
e-Excellence U-Office Force是中国一等一科技（e-Excellence）公司的一个电子办公室平台。 U-Office Force存在输入验证错误漏洞，该漏洞源于其登录功能允许远程攻击者实现打开重定向导致将用户重定向到任意网站。
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
e-Excellence Inc. U-Office Force unspecified ~ 20.50.7821D Build:202104sp1 -

II. Public POCs for CVE-2022-39021

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III. Intelligence Information for CVE-2022-39021

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Other References for CVE-2022-39021 (1)

Same Patch Batch · e-Excellence Inc. · 2022-10-31 · 7 CVEs total

CVE-2022-39022 6.5 MEDIUM e-Excellence Inc. U-Office Force - Path Traversal
CVE-2022-39023 6.5 MEDIUM e-Excellence Inc. U-Office Force - Path Traversal
CVE-2022-39024 6.1 MEDIUM e-Excellence Inc. U-Office Force - Reflected XSS
CVE-2022-39025 6.1 MEDIUM e-Excellence Inc. U-Office Force - Reflected XSS
CVE-2022-39026 5.4 MEDIUM e-Excellence Inc. U-Office Force - Stored XSS
CVE-2022-39027 5.4 MEDIUM e-Excellence Inc. U-Office Force - Stored XSS

IV. Related Vulnerabilities

Same product: U-Office Force
Same vendor: e-Excellence Inc.
Same weakness: CWE-601

V. Comments for CVE-2022-39021

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