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CVE-2026-18722— diaowen DWSurvey dev-survey.do in DwDeisgnSurveyController.devSurvey. authorization

Quick assessment

Affected
diaowen DWSurvey
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.

diaowen DWSurvey是diaowen团队开源的一款在线问卷调研系统。 diaowen DWSurvey 6.14.0及之前版本存在授权问题漏洞，该漏洞源于对文件/api/dwsurvey/app/v6/dw-design-survey/dev-survey.do中DwDeisgnSurveyController.devSurvey函数的操作不当，可能导致授权绕过。

CVSS 6.3 · Medium EPSS 0.36% · P28

Affected Version Matrix 15

VendorProduct Version RangeStatus
diaowen DWSurvey 6.0 affected
6.1 affected
6.2 affected
6.3 affected
6.4 affected
6.5 affected
6.6 affected
6.7 affected
… +7 more rows
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I. Basic Information for CVE-2026-18722

Vulnerability Information
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Vulnerability Title
diaowen DWSurvey dev-survey.do in DwDeisgnSurveyController.devSurvey. authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in diaowen DWSurvey up to 6.14.0. Impacted is the function in DwDeisgnSurveyController.devSurvey. of the file /api/dwsurvey/app/v6/dw-design-survey/dev-survey.do of the component Survey Handler. The manipulation results in authorization bypass. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
diaowen DWSurvey 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
diaowen DWSurvey是diaowen团队开源的一款在线问卷调研系统。 diaowen DWSurvey 6.14.0及之前版本存在授权问题漏洞，该漏洞源于对文件/api/dwsurvey/app/v6/dw-design-survey/dev-survey.do中DwDeisgnSurveyController.devSurvey函数的操作不当，可能导致授权绕过。
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
diaowen DWSurvey 6.0 cpe:2.3:a:diaowen:dwsurvey:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-18722

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III. Intelligence Information for CVE-2026-18722

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News Coverage for CVE-2026-18722 (1)

IV. Related Vulnerabilities

Same product: DWSurvey
Same vendor: diaowen
Same weakness: CWE-639

V. Comments for CVE-2026-18722

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